Otsuka Pharmaceutical Co., Ltd.

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[Owner] Otsuka Pharmaceutical Co., Ltd. 417
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IPC Class
A61P 35/00 - Antineoplastic agents 43
A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene 35
C12N 15/09 - Recombinant DNA-technology 29
A61P 43/00 - Drugs for specific purposes, not provided for in groups 25
A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings 24
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1.

METHOD FOR DETECTING PROGRANULIN

      
Application Number JP2022039163
Publication Number 2024/084667
Status In Force
Filing Date 2022-10-20
Publication Date 2024-04-25
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yamauchi, Ryosuke
  • Kobayashi, Hironori

Abstract

Provided is a method for detecting progranulin, characterized by use of an antibody that specifically binds to the P domain or the G domain of progranulin, and an antibody that specifically binds to the E domain of progranulin.

IPC Classes  ?

  • G01N 33/53 - Immunoassay; Biospecific binding assay; Materials therefor

2.

METHOD FOR DETECTING PROGRANULIN

      
Application Number JP2023037848
Publication Number 2024/085222
Status In Force
Filing Date 2023-10-19
Publication Date 2024-04-25
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yamauchi, Ryosuke
  • Kobayashi, Hironori

Abstract

Provided is a method for detecting progranulin, said method being characterized by using: an antibody that is bounded specifically to the P domain or the G domain of progranulin; and an antibody that is bounded specifically to the E domain of progranulin.

IPC Classes  ?

  • G01N 33/53 - Immunoassay; Biospecific binding assay; Materials therefor

3.

COMBINATION THERAPIES FOR TREATMENT OF T-CELL LYMPHOMAS WITH TOLINAPANT, CEDAZURIDINE AND DECITABINE

      
Application Number IB2022060652
Publication Number 2024/047394
Status In Force
Filing Date 2022-11-04
Publication Date 2024-03-07
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Sims, Martin John
  • Ward, George Albert
  • Keer, Harold
  • Oganesian, Aram

Abstract

The present disclosure relates generally to methods of treating T-cell lymphomas with combination therapies.

IPC Classes  ?

  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61K 31/7072 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid having two oxo groups directly attached to the pyrimidine ring, e.g. uridine, uridylic acid, thymidine, zidovudine
  • A61P 35/00 - Antineoplastic agents
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca

4.

1-(NAPHTHALEN-2-YL)-3-AZABICYCLO[3.1.0]HEXANE FOR TREATING MAJOR DEPRESSIVE DISORDER

      
Application Number JP2023032094
Publication Number 2024/048782
Status In Force
Filing Date 2023-09-01
Publication Date 2024-03-07
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kohegyi, Eva
  • Rothman, Brian

Abstract

The disclosure relates generally to methods of treating central nervous system disorders using (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane (i.e. centanafadine) or a pharmaceutically acceptable salt thereof. More particularly, the disclosure relates to treating conditions affected by monoamine neurotransmitters.

IPC Classes  ?

  • A61K 9/16 - Agglomerates; Granulates; Microbeadlets
  • A61K 9/50 - Microcapsules
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 25/24 - Antidepressants
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61K 31/343 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone

5.

PHARMACEUTICAL COMPOSITION COMPRISING CENTANAFADINE

      
Application Number JP2023030255
Publication Number 2024/043260
Status In Force
Filing Date 2023-08-23
Publication Date 2024-02-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor Hasegawa, Masahiro

Abstract

The present invention relates to a pharmaceutical composition comprising (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane (centanafadine) or a pharmaceutically acceptable salt thereof as an active ingredient, and a formulation comprising the pharmaceutical composition, which can be administered once daily.

IPC Classes  ?

  • A61K 9/50 - Microcapsules
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61P 25/00 - Drugs for disorders of the nervous system

6.

SHORTENED POLYCYSTIN-1 POLYPEPTIDE AND USE THEREOF

      
Application Number JP2023028405
Publication Number 2024/029593
Status In Force
Filing Date 2023-08-03
Publication Date 2024-02-08
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nishikawa, Hiroshi
  • Oguri, Koudai
  • Mizuguchi, Hiroshi
  • Hayashi, Yohei
  • Sakamaki, Wakako
  • Mineno, Kurumi
  • Harada, Takeo

Abstract

The present disclosure includes: a polynucleotide comprising a sequence encoding shortened polycystin-1 (PC1) having a cyst formation-inhibiting activity, in which the shortened PC1 contains a PC1 C-terminal tail (CTT) domain or a part thereof; a shortened PC1 polypeptide encoded by the polynucleotide; a vector carrying the polynucleotide; a pharmaceutical composition for treating PKD1-related diseases, which contains the polynucleotide, the polypeptide or the vector; and others.

IPC Classes  ?

  • C12N 15/12 - Genes encoding animal proteins
  • A61K 38/17 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from humans
  • A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • C12N 15/63 - Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression

7.

DELAMANID-CONTAINING SOLID DISPERSION

      
Application Number JP2023027723
Publication Number 2024/024938
Status In Force
Filing Date 2023-07-28
Publication Date 2024-02-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kawasaki, Junichi
  • Nakamura, Atsuya

Abstract

Disclosed is a solid dispersion that includes components (a), (b), and (c). (a) Delamanid, (b) at least one compound selected from the group that consists of polyvinyl caprolactam/polyvinyl acetate/polyethylene glycol graft copolymers and vinylpyrrolidone/vinyl acetate copolymers, and (c) at least one compound selected from the group that consists of hydroxypropyl methylcellulose phthalate and hydroxypropyl methylcellulose acetate succinate.

IPC Classes  ?

  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 47/22 - Heterocyclic compounds, e.g. ascorbic acid, tocopherol or pyrrolidones
  • A61K 47/32 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers
  • A61K 47/38 - Cellulose; Derivatives thereof
  • A61P 31/04 - Antibacterial agents
  • A61P 31/06 - Antibacterial agents for tuberculosis

8.

PHARMACEUTICAL COMPOSITIONS COMPRISING A QUINOLONE COMPOUND FOR IRRITABLE BOWEL SYNDROME

      
Application Number CN2023106675
Publication Number 2024/012421
Status In Force
Filing Date 2023-07-11
Publication Date 2024-01-18
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Wen, Jie
  • Cheng, Jay Fei
  • Liu, Fengzhu
  • Hu, Wei

Abstract

Provided herein are pharmaceutical compositions comprising a quinolone compound for irritable bowel syndrome, especially provided is the use of the quinolone compound, in particular 1-cyclopropyl-6-fluoro-1, 4-dihydro-8-methyl-7- (2-amino-3-cyano-5-pyridyl) -4-oxo-3-quinoline-carboxylic acid or a pharmacologically acceptable salt, a hydrate, a solvate or a deuteride thereof for preventing or treating irritable bowel syndrome of a human or an animal.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 1/12 - Antidiarrhoeals

9.

AGENT FOR PREVENTING AND/OR TREATING TUMOR

      
Application Number JP2023025690
Publication Number 2024/014470
Status In Force
Filing Date 2023-07-12
Publication Date 2024-01-18
Owner
  • OSAKA UNIVERSITY (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ichiyama, Kenji
  • Sakaguchi, Shimon
  • Horita, Yuji
  • Kinoshita, Takeshi

Abstract

To develop a new tumor preventative/therapeutic. Provided are: an agent for preventing and/or treating a tumor, the agent containing, inter alia, an IKZF1ΔE5 protein, which is a deletion variant of IKZF1 in which part or all of exon 5 has been deleted, or an IKZF1ΔE5-gene-related substance; and a method for screening such agents.

IPC Classes  ?

  • A61K 38/17 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from humans
  • A61K 31/7088 - Compounds having three or more nucleosides or nucleotides
  • A61K 35/17 - Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
  • A61K 45/00 - Medicinal preparations containing active ingredients not provided for in groups
  • A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
  • A61P 35/00 - Antineoplastic agents
  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
  • C12N 15/09 - Recombinant DNA-technology
  • C12N 15/113 - Non-coding nucleic acids modulating the expression of genes, e.g. antisense oligonucleotides
  • G01N 33/50 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
  • G01N 33/53 - Immunoassay; Biospecific binding assay; Materials therefor

10.

METHOD FOR DETERMINING SYNUCLEINOPATHY

      
Application Number JP2023023779
Publication Number 2024/005008
Status In Force
Filing Date 2023-06-27
Publication Date 2024-01-04
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Machida, Kiyotaka
  • Yabushita, Hisatoshi
  • Nose, Kazutoshi

Abstract

The present disclosure provides a method for determining whether or not a subject is suffering from synucleinopathy on the basis of a level of ApoA1 that is bonded to α-synuclein in a sample which has been taken from the subject.

IPC Classes  ?

  • G01N 33/68 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving proteins, peptides or amino acids
  • C07K 1/14 - Extraction; Separation; Purification
  • C12Q 1/00 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions

11.

MICROORGANISM BELONGING TO GENUS AKKERMANSIA

      
Application Number JP2023018734
Publication Number 2023/224117
Status In Force
Filing Date 2023-05-19
Publication Date 2023-11-23
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kobayashi Yodai
  • Kouda Noriyuki
  • Inoue Shoichiro
  • Kawahara Tomohiro
  • Hamuro Koji
  • Ibukuro Chika

Abstract

Provided are: a microorganism belonging to the genus Akkermansia, which has a 16S rRNA gene containing a nucleotide sequence having a homology exceeding 98.0% to the nucleotide sequence represented by SEQ ID NO: 3, etc., has NOD2 agonist activity, is capable of assimilating D-mannitol, is negative in Gram stain, is a spherical to short rod-shaped anaerobic bacterium, and is negative in oxidase test and positive in catalase test; and a microorganism including the aforesaid microorganism for activating NOD2, enhancing immunity, etc.

IPC Classes  ?

12.

METHOD FOR DETERMINING AND/OR GUESSING MECHANISM OF ACTION OF COMPOUND IN LIVING ORGANISM

      
Application Number JP2023011090
Publication Number 2023/182324
Status In Force
Filing Date 2023-03-22
Publication Date 2023-09-28
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Tanaka, Masaki
  • Sakaguchi, Richi
  • Nakamura, Saki
  • Iha, Hiroyuki

Abstract

Disclosed are: a method for determining and/or guessing a mechanism of action of a compound in a living organism, the method involving analyzing the activity of a nerve cell under the presence of a compound of which a mechanism of action is known and a compound of which a mechanism of action is unknown, and, by comparing the analyzed results, determining and/or guessing the mechanism of action of the compound of which a mechanism of action is unknown in a living organism; and a method for screening an antiepileptic medicine, the method involving analyzing the activities of a nerve cell under the presence of a test material and a compound of which an antiepileptic action is known, and by comparing the analysis results, selecting the test material as a candidate material of the antiepileptic medicine when the test material has the same mechanism of action as the compound.

IPC Classes  ?

  • C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
  • G01N 33/15 - Medicinal preparations
  • G01N 33/50 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
  • G01N 21/64 - Fluorescence; Phosphorescence
  • C12M 1/34 - Measuring or testing with condition measuring or sensing means, e.g. colony counters

13.

WOUND TREATMENT COMPOSITION

      
Application Number JP2023011678
Publication Number 2023/182468
Status In Force
Filing Date 2023-03-24
Publication Date 2023-09-28
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nakashima, Takako
  • Arichika, Naoya
  • Hiyama, Hidetaka
  • Matsuda, Takakuni
  • Matsumoto, Kengo
  • Yamashita, Daisuke

Abstract

The present disclosure provides a wound treatment composition and the like. N-(\{2-[4-(difluoromethoxy)-3-(propan-2-yloxy)phenyl]-1,3-oxazol-4-yl\}methyl)-2-ethoxybenzamide or a salt thereof is useful as an active ingredient of the wound treatment composition.

IPC Classes  ?

  • A61K 31/421 - 1,3-Oxazoles, e.g. pemoline, trimethadione
  • A61P 17/02 - Drugs for dermatological disorders for treating wounds, ulcers, burns, scars, keloids, or the like

14.

COMPUTER PROGRAM, AND INFORMATION PROCESSING DEVICE AND METHOD

      
Application Number JP2023010383
Publication Number 2023/182162
Status In Force
Filing Date 2023-03-16
Publication Date 2023-09-28
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nakagawa Yasushi
  • Deguchi Naoyuki
  • Hamamoto Keisuke
  • Toba Masamichi
  • Iwashita Soh
  • Tsubouchi Mina
  • Kwak Kyungtak
  • Yoshie Miho

Abstract

[Problem] To provide a computer program and an information processing device and method that are used to estimate the health state of a user of interest on the basis of the history of actions performed by the user of interest, and that offer at least partially improved performance. [Solution] A computer program according to an embodiment is capable of "causing, by being executed by at least one processor, the at least one processor to function to: acquire action data of interest that identifies a history of actions performed by a user of interest; and input the action data of interest to an estimation model, which is generated by performing supervised learning, so as to cause the estimation model to output sleep state data of interest that identifies the sleep state of the user of interest, the sleep state data of interest including at least one of nature data of interest identifying the nature of the sleep of the user of interest, rhythm data of interest identifying the rhythm of the sleep of the user of interest, time data of interest identifying the sleep time of the user of interest, and category data of interest identifying the sleep category to which the user of interest belongs".

IPC Classes  ?

  • G16H 10/00 - ICT specially adapted for the handling or processing of patient-related medical or healthcare data
  • G16H 50/30 - ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for individual health risk assessment

15.

METHODS OF TREATING CANCER WITH IAP ANTAGONIST COMPOUNDS AND COMBINATION THERAPIES

      
Application Number US2023063669
Publication Number 2023/168394
Status In Force
Filing Date 2023-03-03
Publication Date 2023-09-07
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • BOARD OF REGENTS, THE UNIVERSITY OF TEXAS SYSTEM (USA)
Inventor
  • Sims, Martin John
  • Ward, George Albert
  • Smyth, Tomoko
  • Borthakur, Gautam

Abstract

The present disclosure relates generally to use of a compound of formula (I), also named ASTX660 in combination therapies for treating cancer, in particular leukemia.

IPC Classes  ?

  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/573 - Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids substituted in position 17 beta by a chain of two carbon atoms, e.g. pregnane or progesterone substituted in position 21, e.g. cortisone, dexamethasone, prednisone or aldosterone
  • A61K 31/635 - Compounds containing para-N-benzene- sulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonohydrazide having a heterocyclic ring, e.g. sulfadiazine
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

16.

COMBINATION FORMULATION OF CEDAZURIDINE

      
Application Number US2023013614
Publication Number 2023/163988
Status In Force
Filing Date 2023-02-22
Publication Date 2023-08-31
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Davar, Nipun
  • Kou, Jim
  • Jain, Rachna

Abstract

The present disclosure relates generally to pharmaceutical dosage forms comprising azacitidine and cedazuridine.

IPC Classes  ?

  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/28 - Dragees; Coated pills or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

17.

AGITATION DEVICE FOR PRODUCING PLATELET, AND CONTROL METHOD FOR SAID AGITATION DEVICE

      
Application Number JP2023003996
Publication Number 2023/153401
Status In Force
Filing Date 2023-02-07
Publication Date 2023-08-17
Owner
  • SATAKE MULTIMIX CORPORATION (Japan)
  • KYOTO UNIVERSITY (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • MEGAKARYON CORPORATION (Japan)
Inventor
  • Kato Yoshikazu
  • Eto Koji
  • Nakamura Sou
  • Hayashi Hideki
  • Fujio Kosuke
  • Harada Yasuo
  • Okamoto Haruki

Abstract

[Problem] Conventionally, it has been known that the production efficiency of platelets can be optimized by agitating contents under the agitation condition that the shear force index is a predetermined value. By utilizing this, the present invention is to optimize the production efficiency of platelets further by using a maximum speed and an actual mean speed when blades move. [Solution] The present invention is characterized in that: an agitation device comprises an agitation container in which contents for producing platelets are contained, an agitation means for agitating the contents in the agitation container by rotation or reciprocating movement, and a control device which includes a storage unit and a calculation unit and which controls the rotation or reciprocating movement of the agitation means; and a method comprises a first step for obtaining a set maximum speed determination function indicating the relationship between the set maximum speed of the agitation means and a shear force index, a second step for obtaining the set maximum speed from a value of the desired shear force index by using the set maximum speed determination function, and a third step for agitating contents in the agitation container on the basis of the set maximum speed.

IPC Classes  ?

  • C12M 1/02 - Apparatus for enzymology or microbiology with heat exchange means
  • B01F 27/93 - Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with rotary discs
  • B01F 33/25 - Mixers with loose mixing elements, e.g. loose balls in a receptacle

18.

COMPOSITION FOR IMPROVING SLEEP QUALITY OR CONTROLLING AUTONOMIC NERVOUS SYSTEM

      
Application Number JP2022046046
Publication Number 2023/112963
Status In Force
Filing Date 2022-12-14
Publication Date 2023-06-22
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Okada, Shinpei
  • Handa, Shuichi
  • Saito, Bungo
  • Kanno, Teruyuki
  • Ikeda, Yasutaka
  • Mizokami, Tsubasa

Abstract

Provided is a novel means for improving sleep quality, etc. A composition for improving sleep quality that contains kaempferol and/or a glycoside thereof.

IPC Classes  ?

  • A23L 33/105 - Plant extracts, their artificial duplicates or their derivatives
  • A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
  • A61K 36/31 - Brassicaceae or Cruciferae (Mustard family), e.g. broccoli, cabbage or kohlrabi
  • A61P 25/02 - Drugs for disorders of the nervous system for peripheral neuropathies
  • A61P 25/20 - Hypnotics; Sedatives

19.

COMPOSITIONS COMPRISING AN ERK INHIBITOR

      
Application Number US2022047769
Publication Number 2023/076305
Status In Force
Filing Date 2022-10-25
Publication Date 2023-05-04
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • TANNER, Lorna (USA)
Inventor
  • Goodwin, Aaron
  • Maddineni, Sindhuri
  • Davar, Nipun

Abstract

The present disclosure relates generally to compositions comprising Compound (I).

IPC Classes  ?

20.

NOVEL CRYSTAL FORM OF BENZOTHIOPHENE COMPOUND AND PRODUCTION METHOD THEREFOR

      
Application Number JP2021038493
Publication Number 2023/067664
Status In Force
Filing Date 2021-10-18
Publication Date 2023-04-27
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Otsuka, Rei
  • Fukana, Makoto
  • Eto, Ryohei
  • Mori, Shinya
  • Sakamoto, Nasa

Abstract

Provided is a means by which a stable dihydrate crystal of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof can be efficiently produced. Specifically, a method for producing a dihydrate crystal of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof is provided, the method comprising (1) cooling an aqueous alcohol solution containing, dissolved therein, 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one and an alkali, (2) adding water to the cooled aqueous solution, and (3) leaving the solution to rest or stirring the solution for 10 minutes to 19 hours at a temperature that is higher than the cooling temperature.

IPC Classes  ?

  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

21.

NOVEL CRYSTAL FORM OF BENZOTHIOPHENE COMPOUND AND PRODUCTION METHOD THEREFOR

      
Application Number JP2022038720
Publication Number 2023/068253
Status In Force
Filing Date 2022-10-18
Publication Date 2023-04-27
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Otsuka, Rei
  • Eto, Ryohei
  • Fukana, Makoto
  • Mori, Shinya
  • Sakamoto, Nasa

Abstract

Provided is a means by which a dihydrate stable crystal of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof can be efficiently produced. Specifically, provided is a method for producing a dihydrate crystal of 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one or a salt thereof, the method comprising: (1) cooling an alcohol aqueous solution in which 7-[4-(4-benzo[b]thiophen-4-yl-piperazin-1-yl)butoxy]-1H-quinolin-2-one and an alkali are dissolved; (2) further adding water to the cooled aqueous solution; and (3) leaving-alone or stirring the resultant for 10 minutes to 19 hours at a temperature higher than the cooling temperature.

IPC Classes  ?

  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links

22.

Amorphous Tolvaptan-Containing Composition

      
Application Number JP2022036672
Publication Number 2023/054668
Status In Force
Filing Date 2022-09-30
Publication Date 2023-04-06
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Suzuki, Kai
  • Kiyota, Koichi

Abstract

Provided is an amorphous tolvaptan-containing composition, for preparing a suspension, that has good storage stability and that can be prepared at the time of use. More specifically, a composition for preparing a suspension, comprising (a) particles containing amorphous tolvaptan, (b) xanthan gum, and (c) benzoic acid or a salt thereof is provided.

IPC Classes  ?

  • A61K 9/10 - Dispersions; Emulsions
  • A61K 47/12 - Carboxylic acids; Salts or anhydrides thereof
  • A61K 47/36 - Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/16 - Agglomerates; Granulates; Microbeadlets
  • A61K 31/55 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having seven-membered rings, e.g. azelastine, pentylenetetrazole
  • A61K 9/50 - Microcapsules

23.

USE FOR XK AND/OR VPS13A

      
Application Number JP2022036003
Publication Number 2023/048299
Status In Force
Filing Date 2022-09-27
Publication Date 2023-03-30
Owner
  • OSAKA UNIVERSITY (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nagata, Shigekazu
  • Ryoden, Yuta

Abstract

Provided is a regulator of cell membrane scrambling (e.g., cell membrane scrambling induced by extracellular ATP stimulation), said regulator containing at least one regulator selected from the group consisting of XK expression regulators, XK function regulators, VPS13A expression regulators, and VPS13A function regulators.

IPC Classes  ?

  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A23L 33/00 - Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
  • A61P 35/00 - Antineoplastic agents
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells

24.

PYRROLIDINE COMPOUNDS AS HISTONE DEACETYLASE INHIBITORS

      
Application Number JP2022034827
Publication Number 2023/042914
Status In Force
Filing Date 2022-09-16
Publication Date 2023-03-23
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Miyamura, Shin
  • Ishikawa, Shunpei
  • Tamai, Taichi
  • Nagase, Tsuyoshi
  • Kondo, Kazumi
  • Mori, Yukiko
  • Tai, Kuninori
  • Nakaishi, Yuichiro
  • Kawato, Tatsuya
  • Sato, Akimasa
  • Hashimoto, Tetsuya
  • Goto, Shintaro
  • Buck, Ildiko Maria
  • Cons, Benjamin David
  • Heightman, Thomas Daniel
  • Schöpf, Patrick
  • Tamanini, Emiliano
  • Woolford, Alison Jo-Anne

Abstract

Pyrrolidine compounds having an HDAC inhibition activity which are useful for treatment or prevention of diseases involving HDACs are provided. A compound of Formula [I], or a salt thereof, wherein R1is an optionally substituted 6- to 10-membered aryl, etc.; a ring structure A is any one of the formulae (A1) to (A3) wherein ring groups G1and G2are each independently 6- to 10-membered aryl or 5- to 10-membered heteroaryl, which is optionally substituted with oxo; m and n are each independently an integer of 1 or 2; R21, R22, and R231-61-6 alkyl, etc.; and p, q, and r are each independently an integer of 0 to 2.

IPC Classes  ?

  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 403/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 405/14 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing three or more hetero rings
  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 409/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing three or more hetero rings
  • C07D 417/14 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing three or more hetero rings
  • C07D 495/04 - Ortho-condensed systems
  • A61K 31/4025 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil not condensed and containing further heterocyclic rings, e.g. cromakalim
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia

25.

ACRIDINE COMPOUND

      
Application Number JP2022033207
Publication Number 2023/033165
Status In Force
Filing Date 2022-09-05
Publication Date 2023-03-09
Owner
  • OSAKA UNIVERSITY (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ohkubo, Kei
  • Akao, Yusuke
  • Koizumi, Yasuaki

Abstract

A compound represented by formula [I] (in the formula, R12, R13, R14, R15and R161-61-61-6 alkoxy optionally substituted with halogen; R21, R22and R231-61-61-6 alkoxy optionally substituted with halogen, sulfanyl, nitro or cyano optionally substituted with halogen; R31-61-6 alkyl, etc.; and X- is an anion).

IPC Classes  ?

  • C07D 219/14 - Heterocyclic compounds containing acridine or hydrogenated acridine ring systems with hydrocarbon radicals, substituted by nitrogen atoms, attached to the ring nitrogen atom
  • B01J 31/02 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
  • B01J 35/02 - Solids
  • C07B 61/00 - Other general methods
  • C07C 37/58 - Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly a hydroxy group on a CH-group belonging to a six-membered aromatic ring with the aid of molecular oxygen
  • C07C 39/04 - Phenol

26.

KIDNEY ORGANOID AND METHOD FOR PRODUCING SAME

      
Application Number JP2022033078
Publication Number 2023/033137
Status In Force
Filing Date 2022-09-02
Publication Date 2023-03-09
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • RIKEN (Japan)
Inventor
  • Takasato, Minoru
  • Sahara, Yoshiki

Abstract

One of the purposes of the present invention is to provide a novel method for producing a kidney organoid. Provided is a method for producing a kidney organoid, the method being characterized by including culturing an initial kidney organoid using a culture medium containing an RXR agonist and a PPAR agonist, and being also characterized by containing a mature proximal convoluted tubule cell.

IPC Classes  ?

  • C12N 5/071 - Vertebrate cells or tissues, e.g. human cells or tissues
  • A01K 67/027 - New breeds of vertebrates
  • A61L 27/36 - Materials for prostheses or for coating prostheses containing ingredients of undetermined constitution or reaction products thereof
  • A61L 27/38 - Animal cells
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • G01N 33/50 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing

27.

WATER-SOLUBLE PHYTIN

      
Application Number JP2022033286
Publication Number 2023/033174
Status In Force
Filing Date 2022-09-05
Publication Date 2023-03-09
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ikenaga, Takeshi
  • Sato, Ikutaro
  • Kouda, Noriyuki

Abstract

This phytin has improved solubility in water. The present application provides a phytin that contains calcium and/or magnesium at a specific mole ratio with respect to phytic acid.

IPC Classes  ?

  • A61K 31/6615 - Compounds having two or more esterified phosphorus acid groups, e.g. inositol triphosphate, phytic acid
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/36 - Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
  • A61K 47/38 - Cellulose; Derivatives thereof
  • A61P 3/06 - Antihyperlipidemics
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
  • A61P 9/00 - Drugs for disorders of the cardiovascular system
  • A61P 13/02 - Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
  • A61P 19/06 - Antigout agents, e.g. antihyperuricemic or uricosuric agents
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups

28.

COMBINATION DRUG

      
Application Number JP2022031444
Publication Number 2023/022235
Status In Force
Filing Date 2022-08-19
Publication Date 2023-02-23
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Sone, Masayuki
  • Matsuyama, Hironori
  • Tazuru, Keisuke
  • Kogue, Yosuke
  • Akamine, Hiroki
  • Sudo, Toshiki

Abstract

The present invention discloses administering a trinapant-type-drug-containing pharmaceutical composition in combination with a pharmaceutical composition that contains immune cells modified to express chimeric antigen receptors or recombinant T-cell receptors.

IPC Classes  ?

  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 35/17 - Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
  • A61P 35/00 - Antineoplastic agents
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups

29.

INFORMATION PROVISION METHOD FOR PREDICTING HEALTH CONDITION OF CONSUMER AND SUPPORTING HEALTH MAINTENANCE AND IMPROVEMENT

      
Application Number JP2022030726
Publication Number 2023/017857
Status In Force
Filing Date 2022-08-12
Publication Date 2023-02-16
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nakagawa, Yasushi
  • Deguchi, Naoyuki
  • Hamamoto, Keisuke
  • Toba, Masamichi
  • Iwashita, Soh
  • Tsubouchi, Mina
  • Kwak, Kyungtak
  • Yoshie, Miho

Abstract

Provided is a technique by which a subject can be alerted to a prescribed disease or to a disability or the like associated with symptoms that do not correspond to a disease but do interfere with daily life. This information provision method includes: acquiring personal data of a target customer; determining a segmentation to which the target customer belongs from among a plurality of segmentations, each of which indicates a classification that corresponds to at least the degree of a health condition, on the basis of the personal data and classification criteria prepared in advance; and providing health information that corresponds to the determined segmentation to the target customer. The personal data is configured from a plurality of pieces of unique data relating to the target customer. At least one of the plurality of pieces of unique data is symptom data reflecting the health condition of the target customer. The plurality of segmentations are classified according to the degree of the health symptom, and each segmentation is associated with health information prepared in advance in accordance with the health condition.

IPC Classes  ?

  • G16H 20/00 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance

30.

PRIMER SET FOR DETECTING CHIMERIC ANTIGEN RECEPTOR

      
Application Number JP2022030098
Publication Number 2023/013765
Status In Force
Filing Date 2022-08-05
Publication Date 2023-02-09
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Okairi, Yuzuru
  • Nishimori, Hikaru
  • Yamada, Youko

Abstract

Provided is a primer set that contains a primer having the base sequence of SEQ ID NO: 1 and a primer having the base sequence of SEQ ID NO: 2.

IPC Classes  ?

  • C12Q 1/6876 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes
  • C12N 15/09 - Recombinant DNA-technology
  • C12N 15/12 - Genes encoding animal proteins

31.

HYDROGENATED QUINOXALINES

      
Application Number JP2022027396
Publication Number 2023/286768
Status In Force
Filing Date 2022-07-12
Publication Date 2023-01-19
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Shinohara, Tomoichi
  • Nishiyama, Tsuyoshi

Abstract

Provided is a therapeutic agent for ADHD having an efficacy comparable to that of central nervous system stimulants and the same low risk of drug dependence and abuse as existing non-central nervous system stimulants, more particularly a compound represented by formula [I]: wherein each symbol is as defined in the description, or a salt thereof.

IPC Classes  ?

  • C07D 241/36 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61P 25/00 - Drugs for disorders of the nervous system
  • A61K 31/498 - Pyrazines or piperazines ortho- or peri-condensed with carbocyclic ring systems, e.g. quinoxaline, phenazine

32.

MUSCLE DAMAGE INHIBITING COMPOSITION

      
Application Number JP2021024243
Publication Number 2022/269931
Status In Force
Filing Date 2021-06-25
Publication Date 2022-12-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Okita, Koichi
  • Ikeda, Yasutaka
  • Mizokami, Tsubasa
  • Akiyama, Minoru

Abstract

Provided is a muscle damage inhibiting composition containing kaempferol and/or a glycoside thereof.

IPC Classes  ?

  • A23L 33/11 - Plant sterols or derivatives thereof, e.g. phytosterols
  • A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline

33.

COMPOSITION FOR SUPPRESSING MUSCLE DAMAGE

      
Application Number JP2022025267
Publication Number 2022/270616
Status In Force
Filing Date 2022-06-24
Publication Date 2022-12-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Okita, Koichi
  • Ikeda, Yasutaka
  • Mizokami, Tsubasa
  • Akiyama, Minoru

Abstract

Provided is a composition for suppressing muscle damage, comprising kaempferol and/or a glycoside thereof.

IPC Classes  ?

  • A23L 33/11 - Plant sterols or derivatives thereof, e.g. phytosterols
  • A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
  • A61P 21/00 - Drugs for disorders of the muscular or neuromuscular system

34.

AZABICYCLO[3.1.0]HEXANE COMPOUND

      
Application Number JP2022023841
Publication Number 2022/265020
Status In Force
Filing Date 2022-06-14
Publication Date 2022-12-22
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Okada, Minoru
  • Ito, Nobuaki
  • Shibata, Masakazu

Abstract

11818 alkyl, or the like.

IPC Classes  ?

  • C07D 209/52 - Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61P 25/00 - Drugs for disorders of the nervous system

35.

PROCESS FOR PREPARING AN ERK INHIBITOR

      
Application Number IB2022055416
Publication Number 2022/259222
Status In Force
Filing Date 2022-06-10
Publication Date 2022-12-15
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Bodhuri, Prabhudas
  • Khatri, Hem Raj
  • Scott, Ian
  • Reader, Michael
  • Lathbury, David Charles
  • Davar, Nipun
  • Johnson, Matthew

Abstract

The present disclosure relates generally to methods for the preparation of Compound (I).

IPC Classes  ?

  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links

36.

PYRAZOLO[1,5-A]PYRIMIDINE COMPOUND FOR THE TREATMENT OF DERMAL DISORDERS

      
Application Number JP2022022306
Publication Number 2022/255408
Status In Force
Filing Date 2022-06-01
Publication Date 2022-12-08
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Uematsu, Yukitaka
  • Okada, Minoru
  • Saito, Akihiro
  • Takahashi, Akira
  • Nakamura, Yuichi
  • Hanari, Taiki
  • Menjo, Yasuhiro
  • Yamauchi, Takahito
  • Yamaguchi, Atsushi
  • Yuki, Yohei
  • Watanabe, Kenji
  • Matsuda, Satoshi

Abstract

Provided is a pyrazolo[1,5-a]pyrimidine compound represented by the general formula [I]: wherein each symbol is as defined in the description, or a salt thereof, having PAR2 inhibitory activity, and a pharmaceutical composition comprising the same.

IPC Classes  ?

  • C07D 487/04 - Ortho-condensed systems
  • A61P 17/00 - Drugs for dermatological disorders
  • A61P 37/00 - Drugs for immunological or allergic disorders
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

37.

INJECTION DEVICE WITH INJECTION COMPLETION INDICATOR

      
Application Number US2022022700
Publication Number 2022/212615
Status In Force
Filing Date 2022-03-31
Publication Date 2022-10-06
Owner
  • PULSE NEEDLEFREE SYSTEMS, INC. (USA)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor Zolotukhin, Mikhail

Abstract

In an aspect, the present invention is directed to an injection device. The injection device includes a pneumatic piston chamber and a pneumatic piston slidably positioned within the pneumatic piston chamber; a dose chamber and an injectate piston slidably positioned within the dose chamber; and an injection completion indicator comprising a window into the piston chamber or dose chamber, wherein the injection completion indicator is aligned with a portion of the pneumatic piston chamber or the dose chamber. In another aspect, the present invention is directed to a method of administering an injection to a subject using the injection device of the invention.

IPC Classes  ?

  • A61M 5/48 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests having means for varying, regulating, indicating or limiting injection pressure
  • A61M 5/50 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
  • A61M 5/30 - Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or cartridges
  • A61M 5/32 - Syringes - Details - Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
  • A61M 5/31 - Syringes - Details
  • A61D 7/00 - Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals

38.

BIOMARKERS FOR CANCER THERAPY USING MDM2 ANTAGONISTS

      
Application Number IB2022051906
Publication Number 2022/185260
Status In Force
Filing Date 2022-03-04
Publication Date 2022-09-09
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ferrari, Nicola
  • Saini, Harpreet Kaur
  • Ahn, Jong Sook
  • Brothwood, Jessica Laura

Abstract

The invention provides DNA damage response (DDR) pathway genes and their gene products as biomarkers to predict effective treatment of cancer using an MDM2 antagonist. Identifying one or more DDR pathway biomarkers in a cancer patient allows a determination to be made whether the patient's cancer is likely to be successfully treated using an MDM2 antagonist. Accordingly, the invention relates generally to a companion diagnostic for MDM2 antagonist therapy. In particular, the DDR pathway comprises one or more genes from: the homologous recombination repair (HRR) pathway; the non-homologous end joining (NHEJ) pathway; the mismatch repair (MMR) pathway; the Fanconi Anemia (FA) pathway; and/or the base excision repair (BER) pathway.

IPC Classes  ?

  • C12Q 1/6886 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer

39.

CENTANAFADINE PHARMACEUTICAL FORMULATIONS, AND METHODS OF MAKING AND USING SAME

      
Application Number JP2022007314
Publication Number 2022/181625
Status In Force
Filing Date 2022-02-22
Publication Date 2022-09-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mateen, Syed Asfar
  • Mididoddi, Praveen Kumar
  • Mehrotra, Shailly
  • Shoaf, Susan Elizabeth
  • Gupta, Salin
  • Suzuki, Kai
  • Hasegawa, Masahiro

Abstract

Pharmaceutical formulation comprising centanafadine (CTN) or a pharmaceutically acceptable salt thereof and an excipient, and related methods of manufacture and use, are disclosed.

IPC Classes  ?

  • A61K 9/50 - Microcapsules
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole
  • A61P 25/26 - Psychostimulants, e.g. nicotine, cocaine

40.

AMORPHOUS MATERIAL AND COMPOSITION CONTAINING SAID AMORPHOUS MATERIAL

      
Application Number JP2021005721
Publication Number 2022/176017
Status In Force
Filing Date 2021-02-16
Publication Date 2022-08-25
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kamada, Naoki
  • Yoshimura, Motoyasu
  • Kimoto, Mariko

Abstract

The present invention provides: an amorphous solid dispersion which contains a compound (I); an amorphous material (amorphous substance) which contains the compound (I) and an organic acid; an amorphous solid dispersion which contains this amorphous material; a pharmaceutical composition which contains this amorphous material or this amorphous solid dispersion; preparation methods thereof; and the like.

IPC Classes  ?

  • A61P 25/04 - Centrally acting analgesics, e.g. opioids
  • A61P 25/06 - Antimigraine agents
  • A61P 25/18 - Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
  • A61P 25/20 - Hypnotics; Sedatives
  • A61P 25/22 - Anxiolytics
  • A61P 25/24 - Antidepressants
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 9/10 - Dispersions; Emulsions
  • A61K 47/06 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

41.

AMORPHOUS FORM AND COMPOSITION CONTAINING SAID AMORPHOUS FORM

      
Application Number JP2022006064
Publication Number 2022/176877
Status In Force
Filing Date 2022-02-16
Publication Date 2022-08-25
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kamada, Naoki
  • Yoshimura, Motoyasu
  • Kimoto, Mariko

Abstract

An amorphous solid dispersion containing compound (I); an amorphous form comprising compound (I) and an organic acid; an amorphous solid dispersion containing the amorphous form; a medicinal composition containing the amorphous form or amorphous solid dispersion; and methods for producing these.

IPC Classes  ?

  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 9/10 - Dispersions; Emulsions
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61K 47/06 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
  • A61P 25/04 - Centrally acting analgesics, e.g. opioids
  • A61P 25/06 - Antimigraine agents
  • A61P 25/18 - Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia
  • A61P 25/20 - Hypnotics; Sedatives
  • A61P 25/22 - Anxiolytics
  • A61P 25/24 - Antidepressants
  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia

42.

COMPOSITION FOR PREVENTING OR TREATING DETERIORATION IN BRAIN FUNCTION OR MAINTAINING OR IMPROVING BRAIN FUNCTION

      
Application Number JP2021044393
Publication Number 2022/118944
Status In Force
Filing Date 2021-12-03
Publication Date 2022-06-09
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • TOKYO INSTITUTE OF TECHNOLOGY (Japan)
Inventor
  • Shinkai Shoji
  • Kitamura Akihiko
  • Yamada Takuji
  • Ushida Kazunari
  • Tsuchida Sayaka
  • Ueda Atsushi
  • Kouda Noriyuki
  • Kariya Takahiro
  • Kawahara Tomohiro
  • Kobayashi Yodai

Abstract

The present invention addresses the problem of providing: a method for evaluating dementia; and a composition for preventing or treating deterioration in brain function, or maintaining or improving brain function. The intestinal microflora of healthy people, people with mild cognitive impairment, or patients suffering from Alzheimer's disease were compared. As a result, a microorganism belonging to the genus Faecalibacterium was selected as an intestinal microorganism associated with cognitive function. Furthermore, it has been found that Faecalibacterium prausnitzii having a specific DNA exhibits an effect of ameliorating brain function deterioration such as learning and memory impairment.

IPC Classes  ?

  • A61P 25/28 - Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
  • C12N 1/20 - Bacteria; Culture media therefor
  • C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
  • C12Q 1/04 - Determining presence or kind of microorganism; Use of selective media for testing antibiotics or bacteriocides; Compositions containing a chemical indicator therefor
  • A61K 35/74 - Bacteria
  • A61K 35/741 - Probiotics
  • A23L 33/135 - Bacteria or derivatives thereof, e.g. probiotics

43.

PHARMACEUTICAL COMPOSITIONS AND METHODS OF USING THE SAME FOR TREATING CANCER

      
Application Number US2021056809
Publication Number 2022/093930
Status In Force
Filing Date 2021-10-27
Publication Date 2022-05-05
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Dao, Kim-Hien
  • Keer, Harold
  • Oganesian, Aram

Abstract

Provided according to embodiments of the invention are methods of treating a disorder in a subject in need thereof that include administering to the subject an effective amount of cedazuridine, an effective amount of decitabine, and an effective amount of venetoclax, thereby treating the disorder in the subject. In some embodiments of the invention, the disorder is a hyperproliferative disorder such as a cancer. In some embodiments, the disorder is a hematological cancer such as myelodysplastic syndromes (MDS), myeloproliferative neoplasms (MPN), leukemia (e.g., acute myeloid leukemia), or lymphoma.

IPC Classes  ?

  • A61P 35/02 - Antineoplastic agents specific for leukemia
  • A61K 31/635 - Compounds containing para-N-benzene- sulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonohydrazide having a heterocyclic ring, e.g. sulfadiazine
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/136 - Amines, e.g. amantadine having aromatic rings, e.g. methadone having the amino group directly attached to the aromatic ring, e.g. benzeneamine
  • A61K 31/445 - Non-condensed piperidines, e.g. piperocaine
  • A61K 31/453 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a six-membered ring with oxygen as a ring hetero atom

44.

KAEMPFEROL AGLYCONE-CONTAINING EXTRACT

      
Application Number JP2021030890
Publication Number 2022/045091
Status In Force
Filing Date 2021-08-24
Publication Date 2022-03-03
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ikeda, Yasutaka
  • Mizokami, Tsubasa
  • Serizawa, Ryo
  • Abiru, Yasuhiro
  • Noro, Naoto

Abstract

Provided is a means that is useful for imparting kaempferol-induced physiological effects. A plant extract according to the present invention contains 1 mg/g or more of kaempferol aglycone in terms of dry weight.

IPC Classes  ?

  • C07D 311/30 - Benzo [b] pyrans, not hydrogenated in the carbocyclic ring with oxygen or sulfur atoms directly attached in position 4 with aromatic rings attached in position 2 or 3 with aromatic rings attached in position 2 only not hydrogenated in the hetero ring, e.g. flavones
  • A01G 7/00 - Botany in general
  • A01G 22/15 - Leaf crops, e.g. lettuce or spinach
  • A01G 22/25 - Root crops, e.g. potatoes, yams, beet or wasabi
  • A23L 33/105 - Plant extracts, their artificial duplicates or their derivatives
  • A61K 8/9789 - Magnoliopsida [dicotyledons]
  • A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
  • A61K 36/31 - Brassicaceae or Cruciferae (Mustard family), e.g. broccoli, cabbage or kohlrabi
  • A61K 36/82 - Theaceae (Tea family), e.g. camellia
  • A61P 3/00 - Drugs for disorders of the metabolism
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • A61Q 19/00 - Preparations for care of the skin
  • A61Q 19/10 - Washing or bathing preparations

45.

BIOMARKERS FOR CANCER THERAPY USING MDM2 ANTAGONISTS

      
Application Number IB2021057853
Publication Number 2022/043930
Status In Force
Filing Date 2021-08-27
Publication Date 2022-03-03
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ferrari, Nicola
  • Saini, Harpreet Kaur
  • Ahn, Jong Sook

Abstract

The invention provides SKP2 as a biomarker to predict effective treatment of cancer using an MDM2 antagonist. Identifying this biomarker in a cancer patient allows a determination to be made whether the patient's cancer is likely to be successfully treated using an MDM2 antagonist. Accordingly, the invention relates generally to a companion diagnostic for MDM2 antagonist therapy. The SKP2 biomarker may be measured directly, or indirectly by detection of a molecule that is functionally upstream or downstream of SKP2 and the level of which correlates with the level of the SKP2 biomarker, such as the detection of one or more SKP2 substrates.

IPC Classes  ?

  • G01N 33/574 - Immunoassay; Biospecific binding assay; Materials therefor for cancer
  • A61K 31/00 - Medicinal preparations containing organic active ingredients
  • A61P 35/00 - Antineoplastic agents
  • C12Q 1/6886 - Nucleic acid products used in the analysis of nucleic acids, e.g. primers or probes for diseases caused by alterations of genetic material for cancer

46.

CRYSTALLINE FORM OF HETEROBICYCLIC COMPOUND

      
Application Number IB2021057741
Publication Number 2022/043865
Status In Force
Filing Date 2021-08-24
Publication Date 2022-03-03
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mita, Takashi
  • Takeda, Daisuke

Abstract

An object of the present invention is to provide a crystal of compound 1, which is useful as an antitumor agent, the crystal being stable, excellent in oral absorbability, highly chemically pure, and suitable for mass production. The present invention provides a crystal of compound 1 that exhibits an X-ray powder diffraction spectrum containing, at diffraction angles 2θ±0.2°, characteristic peaks of at least 3 characteristic peaks selected from the group consisting of 5.8°, 9.8°, 12.2°, 14.0°, 15.3°, 21.1°, and 27.6°.

IPC Classes  ?

  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

47.

BLADDER ORGANOID AND METHOD FOR PRODUCING SAME

      
Application Number JP2021028394
Publication Number 2022/025269
Status In Force
Filing Date 2021-07-30
Publication Date 2022-02-03
Owner
  • RIKEN (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Takasato, Minoru
  • Ofuji, Kazuhiro
  • Wymeersch, Filip Jos

Abstract

A purpose of the present invention is to provide a ventral retrointestinal organoid for producing a bladder organoid having a layered structure of a bladder epithelial cell type, similar to that of a bladder. An embodiment of the present invention provides a method for producing a ventral retrointestinal organoid, including: culturing pluripotent stem cells using an induction medium A containing activin A and a GSK3β inhibitor and inducing differentiation into embryonic endoderm cells; and culturing the embryonic endoderm cells using an induction medium B that contains a fibroblast growth factor and a GSK3β inhibitor and may further contain a bone morphogenetic protein, then culturing the embryonic endoderm cells, in the presence of an extracellular matrix, in the induction medium B that contains a fibroblast growth factor and a GSK3β inhibitor and may further contain a bone morphogenetic protein, and forming a ventral retrointestinal organoid.

IPC Classes  ?

  • C12N 5/071 - Vertebrate cells or tissues, e.g. human cells or tissues
  • C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
  • A61L 27/36 - Materials for prostheses or for coating prostheses containing ingredients of undetermined constitution or reaction products thereof
  • A61L 27/38 - Animal cells
  • A61L 27/40 - Composite materials, i.e. layered or containing one material dispersed in a matrix of the same or different material
  • A01K 67/027 - New breeds of vertebrates

48.

METHOD FOR MEASURING SUCRASE ACTIVITY AND METHOD FOR DIAGNOSING SUCRASE-RELATED DISEASE

      
Application Number JP2021022862
Publication Number 2021/256506
Status In Force
Filing Date 2021-06-16
Publication Date 2021-12-23
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Inada, Makoto
  • Kawata, Keiko
  • Inoue, Nami
  • Koga, Daisuke

Abstract

Provided is a method for measuring sucrase activity of a subject sucrase/isomaltase complex, wherein: the method includes calculating, as the measured value of sucrase activity, the ratio of the quantity of 132222 in a test sample, where the test sample is exhaled breath discharged from a subject to whom 13C-labeled sucrose has been orally administered; at least one carbon atom of the fructose portion of the 13C-labeled sucrose is labeled with 13C, and the carbon atoms of the glucose portion are not labeled with 13C; and the test sample is collected at a time determined on the basis of a period in which the aforementioned ratio is equal in a healthy group and a group having reduced glucose metabolic capacity. Also provided is a method for diagnosing sucrase-related disease through use of the aforementioned method.

IPC Classes  ?

  • C12Q 1/34 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving hydrolase
  • G01N 33/497 - Physical analysis of biological material of gaseous biological material, e.g. breath

49.

METHOD FOR PRODUCING ORGANOID FROM LUNG EPITHELIAL CELLS OR LUNG CANCER CELLS

      
Application Number JP2021019947
Publication Number 2021/241621
Status In Force
Filing Date 2021-05-26
Publication Date 2021-12-02
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • RIKEN (Japan)
Inventor
  • Morimoto, Mitsuru
  • Fujimura, Takashi

Abstract

This method for producing an organoid from lung epithelial cells or lung cancer cells includes culturing a specimen containing lung epithelial cells or lung cancer cells in a culture medium. The culture medium includes: 0-10%v/v of extracellular matrix; and a combination of at least one selected from the group consisting of keratinocyte growth factor (KGF), fibroblast growth factor (FGF) 10 and hepatocyte growth factor (HGF), a bone morphogenetic protein (BMP) inhibitor, and TGF-β inhibitor. The culture medium substantially does not include feeder cells.

IPC Classes  ?

  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • C12N 5/074 - Adult stem cells
  • C12N 5/09 - Tumour cells
  • G01N 33/15 - Medicinal preparations
  • G01N 33/50 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
  • A61K 35/42 - Respiratory system, e.g. lungs, bronchi or lung cells
  • A61L 27/38 - Animal cells

50.

COCRYSTAL OF DIHYDROQUINOLINONE COMPOUND

      
Application Number JP2021017694
Publication Number 2021/230198
Status In Force
Filing Date 2021-05-10
Publication Date 2021-11-18
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Sakamoto, Nasa
  • Miyata, Kenichi

Abstract

The present invention provides: a novel active pharmaceutical ingredient form of 5-{[(3R,4R)-1-(4-chloro-2,6-difluorophenyl)-3,4-dihydroxypiperidin-4-yl]methoxy}-8-fluoro-3,4-dihydroquinolin-2(1H)-one (compound A); a medication containing same; and a production method thereof. The present invention pertains to a cocrystal of compound A and a coformer, or to a cocrystal solvate thereof.

IPC Classes  ?

  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 31/04 - Antibacterial agents
  • A61P 31/06 - Antibacterial agents for tuberculosis

51.

METHODS OF ADMINISTERING AN ARIPIPRAZOLE INJECTABLE PREPARATION

      
Application Number JP2021014192
Publication Number 2021/201238
Status In Force
Filing Date 2021-04-01
Publication Date 2021-10-07
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Harlin, Matthew
  • Wang, Xiaofeng
  • Wang, Yanlin
  • Raoufinia, Arash

Abstract

The present disclosure is directed to the methods of treating a patient with schizophrenia or bipolar I disorder by administering to the patient an injectable preparation of aripiprazole, wherein the patient is administered the injectable preparation about once every two months.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61P 25/18 - Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia

52.

METHODS FOR DOSE INITIATION OF ARIPIPRAZOLE TREATMENTS

      
Application Number JP2021014194
Publication Number 2021/201239
Status In Force
Filing Date 2021-04-01
Publication Date 2021-10-07
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Harlin, Matthew
  • Wang, Xiaofeng
  • Wang, Yanlin
  • Raoufinia, Arash

Abstract

The present disclosure is directed to a method of dose initiation for an aripiprazole treatment to a patient in need thereof; the patient is administered two, separate 100 to 500 mg injections of an aripiprazole intramuscular (IM) depot formulation at separate gluteal and/or deltoid injection sites, and a single dose of oral aripiprazole. The administration occurs on a first day of the treatment.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61P 25/18 - Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia

53.

GENETICALLY MODIFIED MEGAKARYOCYTE, MODIFIED PLATELET, AND METHODS RESPECTIVELY FOR PRODUCING SAID GENETICALLY MODIFIED MEGAKARYOCYTE AND SAID MODIFIED PLATELET

      
Application Number JP2021007669
Publication Number 2021/172583
Status In Force
Filing Date 2021-03-01
Publication Date 2021-09-02
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • KYOTO UNIVERSITY (Japan)
Inventor
  • Harada Yasuo
  • Hotta Akitsu
  • Xu Huaigeng
  • Sugimoto Naoshi
  • Eto Koji

Abstract

Provided is a method for producing a genetically modified megakaryocyte, the method comprising a step for introducing a CRISPR-associated (Cas) family protein and guide RNA (gRNA) into a megakaryocyte to modify a gene of interest, wherein the Cas family protein and the gRNA to be introduced into the megakaryocyte at said step are formed as a complex beforehand. The method is useful as a technique for producing a genetically modified megakaryocyte and a modified platelet.

IPC Classes  ?

  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
  • A61K 35/19 - Platelets; Megacaryocytes
  • A61P 7/04 - Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
  • C12N 5/078 - Cells from blood or from the immune system
  • C12N 15/09 - Recombinant DNA-technology

54.

COMBINATION DECITABINE AND CEDAZURIDINE SOLID ORAL DOSAGE FORMS

      
Application Number US2021019310
Publication Number 2021/173598
Status In Force
Filing Date 2021-02-24
Publication Date 2021-09-02
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Oganesian, Aram
  • Davar, Nipun
  • Kou, Jim Hwaicher

Abstract

Embodiments of the present invention provide solid oral dosage forms that upon daily administration to a subject provide plasma levels of decitabine with a 5-day AUC for decitabine that is equivalent to the 5-day AUC for a daily IV dose of decitabine of 20 mg/m2administered as a one hour (1 h) infusion. Also provided according to embodiments of the present invention are solid oral dosage forms wherein upon daily administration to a subject provides a pharmacodynamic effect that is equivalent to the pharmacodynamic effect for a daily intravenous dose of decitabine of 20 mg/m2 administered as a one hour (1 h) infusion. Also provided are methods of treatment using a solid oral dosage form according to an embodiment of the invention.

IPC Classes  ?

  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid

55.

NOVEL MEDICAMENT FOR TREATING HEPATIC ENCEPHALOPATHY

      
Application Number JP2021004730
Publication Number 2021/161981
Status In Force
Filing Date 2021-02-09
Publication Date 2021-08-19
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Shibuya, Isao
  • Oka, Daisuke
  • Fujii, Kazuyuki

Abstract

The present invention relates to a medicament for treating and/or preventing hepatic encephalopathy, comprising a quinolone compound as an active ingredient.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61P 25/00 - Drugs for disorders of the nervous system

56.

NOVEL MEDICAMENT FOR TREATING INFLAMMATORY DISEASE

      
Application Number JP2021004734
Publication Number 2021/161983
Status In Force
Filing Date 2021-02-09
Publication Date 2021-08-19
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Sato, Masayoshi
  • Takagi, Hiroko
  • Fujii, Kazuyuki

Abstract

The present invention relates to a medicament for treating and/or preventing inflammatory disease, comprising a quinolone compound as an active ingredient.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 17/06 - Antipsoriatics
  • A61P 19/02 - Drugs for skeletal disorders for joint disorders, e.g. arthritis, arthrosis
  • A61P 25/02 - Drugs for disorders of the nervous system for peripheral neuropathies
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]

57.

NOVEL MODIFYING REAGENTS FOR THE PRESENCE RATIO OF INTESTINAL MICROFLORA

      
Application Number JP2021004733
Publication Number 2021/161982
Status In Force
Filing Date 2021-02-09
Publication Date 2021-08-19
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Seki, Toyokazu
  • Nakashima, Takako
  • Fujii, Kazuyuki
  • Takagi, Hiroko
  • Chen, Xiuhao

Abstract

The present invention relates to a pharmaceutical composition for improving intestinal flora, comprising a quinolone compound as an active ingredient.

IPC Classes  ?

  • A61K 31/4709 - Non-condensed quinolines containing further heterocyclic rings
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • A61P 3/04 - Anorexiants; Antiobesity agents
  • A61P 3/10 - Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics

58.

Enhancement of anti-tumor activity of SHP2 inhibitor pyrimidinone in combination with novel cancer medicines in cancers

      
Application Number JP2021002318
Publication Number 2021/149817
Status In Force
Filing Date 2021-01-22
Publication Date 2021-07-29
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Hoshino, Takuya
  • Komiya, Yu
  • Nakatsuru, Yoko
  • Wallis, Nicola Gail

Abstract

The present invention provides a combination drug for the treatment of a malignant tumor comprising 2-((1R,2R,4S)-2-amino-7-azabicyclo[2.2.1]heptan-7-yl)-5-(3,4-dichloro-2-methyl-2H-indazol-5-yl)-3-methyl-3,7-dihydro-4H-pyrrolo[2,3-d]pyrimidin-4-one or a pharmaceutically acceptable salt thereof, and at least one additional compound having an antitumor effect or at least one pharmaceutically acceptable salt thereof, and a pharmaceutical composition comprising both the active ingredients.

IPC Classes  ?

  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/506 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
  • A61K 45/00 - Medicinal preparations containing active ingredients not provided for in groups
  • A61P 35/00 - Antineoplastic agents

59.

BIOMARKERS FOR CANCER THERAPY USING MDM2 ANTAGONISTS

      
Application Number IB2020062366
Publication Number 2021/130682
Status In Force
Filing Date 2020-12-23
Publication Date 2021-07-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ferrari, Nicola
  • Saini, Harpreet Kaur
  • Ahn, Jong Sook

Abstract

The invention provides biomarkers to predict effective treatment of cancer using an MDM2 antagonist. Identifying one or more of these biomarkers in a cancer patient allows a determination to be made whether the patient's cancer is likely to be successfully treated using an MDM2 antagonist. Accordingly, the invention relates generally to a companion diagnostic for MDM2 antagonist therapy. The biomarkers are: (i) BAP1; and/or (ii) CDKN2A; and/or (iii) one, two, three, four, five, six, seven, eight, nine, ten or more of: CXCL10, CXCL11, RSAD2, MX1, BATF2, IFI44L, IFITM1, ISG15, CMPK2, IFI27, CD74, IFIH1, CCRL2, IFI44, HERC6, ISG20, IFIT3, HLA-C, OAS1, IFI35, IRF9, EPSTI1, USP18, BST2, CSF1, C1S, DHX58, TRIM14, OASL, IRF7, LGALS3BP, DDX60, LAP3, LAMP3, PARP12, PARP9, SP110, PLSCR1, WARS, STAT1, IRF3, IRF5, MSC, JUN, SPI1, IRF1, COMMD3-BMI1, STAT2, RUNX3, SREBF1, FLI1 and BRCA1.

IPC Classes  ?

  • G01N 33/574 - Immunoassay; Biospecific binding assay; Materials therefor for cancer
  • A61P 31/00 - Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
  • A61P 35/00 - Antineoplastic agents

60.

ACRYLAMIDE COMPOUNDS

      
Application Number JP2020045713
Publication Number 2021/117733
Status In Force
Filing Date 2020-12-08
Publication Date 2021-06-17
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Hayashi, Hideki
  • Taga, Ryosuke
  • Sakamoto, Yuki
  • Kuwano, Nozomi
  • Mineno, Kurumi
  • Ohdachi, Kazuhiro
  • Fujimori, Yusuke

Abstract

Provided is an acrylamide compound, which is useful for the promotion of platelet production from platelet progenitor cells such as megakaryocytes in vitro and represented by general formula [I]:wherein each symbol is as defined in the description.

IPC Classes  ?

  • C07D 209/22 - Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals with an aralkyl radical attached to the ring nitrogen atom
  • C07D 235/06 - Benzimidazoles; Hydrogenated benzimidazoles with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached in position 2
  • C07D 401/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 401/14 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing three or more hetero rings
  • C07D 403/12 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 405/12 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 409/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having sulfur atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 413/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 417/12 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a chain containing hetero atoms as chain links
  • C07D 471/04 - Ortho-condensed systems
  • A61K 31/437 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a five-membered ring having nitrogen as a ring hetero atom, e.g. indolizine, beta-carboline
  • A61K 31/444 - Non-condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a six-membered ring with nitrogen as a ring hetero atom, e.g. amrinone
  • A61K 31/427 - Thiazoles not condensed and containing further heterocyclic rings
  • A61K 31/422 - Oxazoles not condensed and containing further heterocyclic rings
  • A61K 31/416 - 1,2-Diazoles condensed with carbocyclic ring systems, e.g. indazole
  • A61K 31/405 - Indole-alkanecarboxylic acids; Derivatives thereof, e.g. tryptophan, indomethacin

61.

ANTI-GDF15 ANTIBODY

      
Application Number JP2019047956
Publication Number 2021/111636
Status In Force
Filing Date 2019-12-06
Publication Date 2021-06-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nishihara, Shigeki
  • Ishikawa, Yuichi
  • Nakaishi, Yuichiro
  • Kawato, Tatsuya

Abstract

The present disclosure pertains to an anti-hGDF15 antibody that binds to an epitope of hGDF15 including an amino acid sequence of DHCPLGPGRCCRLH (SEQ ID NO: 3), and pertains to applications thereof, etc.

IPC Classes  ?

  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
  • C07K 16/24 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
  • C12N 1/15 - Fungi ; Culture media therefor modified by introduction of foreign genetic material
  • C12N 1/19 - Yeasts; Culture media therefor modified by introduction of foreign genetic material
  • C12N 1/21 - Bacteria; Culture media therefor modified by introduction of foreign genetic material
  • C12N 15/13 - Immunoglobulins

62.

ANTI-GDF15 ANTIBODY

      
Application Number JP2020045062
Publication Number 2021/112185
Status In Force
Filing Date 2020-12-03
Publication Date 2021-06-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nishihara, Shigeki
  • Ishikawa, Yuichi
  • Nakaishi, Yuichiro
  • Kawato, Tatsuya

Abstract

The present disclosure includes: an anti-hGDF15 antibody capable of bonding to an epitope of hGDF15 which comprises the amino acid sequence DHCPLGPGRCCRLH (SEQ ID NO: 3); a use of the antibody; and others.

IPC Classes  ?

  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
  • C07K 16/24 - Immunoglobulins, e.g. monoclonal or polyclonal antibodies against material from animals or humans against cytokines, lymphokines or interferons
  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
  • C12N 1/15 - Fungi ; Culture media therefor modified by introduction of foreign genetic material
  • C12N 1/19 - Yeasts; Culture media therefor modified by introduction of foreign genetic material
  • C12N 1/21 - Bacteria; Culture media therefor modified by introduction of foreign genetic material
  • C12N 15/13 - Immunoglobulins

63.

ORALLY DISINTEGRATING TABLET

      
Application Number JP2019044118
Publication Number 2021/095092
Status In Force
Filing Date 2019-11-11
Publication Date 2021-05-20
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yamazaki, Hiroyuki
  • Kemmochi, Taku
  • Oka, Yoshikazu
  • Koseki, Mika

Abstract

Provided is an orally disintegrating tablet that contains brexpiprazole or a salt thereof, has a hardness suitable for practical use, and rapidly disintegrates in the oral cavity. More specifically, provided is an orally disintegrating tablet which contains (A) brexpiprazole or a salt thereof, (B) D-mannitol, (C) a partially pregelatinized starch, and (D) a lubricant.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61P 25/24 - Antidepressants
  • A61P 25/26 - Psychostimulants, e.g. nicotine, cocaine
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/36 - Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
  • A61K 47/38 - Cellulose; Derivatives thereof

64.

ORALLY DISINTEGRATING TABLET

      
Application Number JP2020042114
Publication Number 2021/095779
Status In Force
Filing Date 2020-11-11
Publication Date 2021-05-20
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kemmochi, Taku
  • Yamazaki, Hiroyuki
  • Oka, Yoshikazu
  • Koseki, Mika

Abstract

Provided is an orally disintegrating tablet that quickly disintegrates in the oral cavity while having practical hardness, the orally disintegrating tablet containing brexpiprazole or a salt thereof. More specifically, provided is an orally disintegrating tablet containing (A) brexpiprazole or a salt thereof, (B) D-mannitol, (C) partially pregelatinized starch, and (D) a lubricant.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/36 - Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
  • A61P 25/24 - Antidepressants
  • A61P 25/26 - Psychostimulants, e.g. nicotine, cocaine

65.

METHOD FOR PRODUCING CENTANAFADINE

      
Application Number JP2020038896
Publication Number 2021/075494
Status In Force
Filing Date 2020-10-15
Publication Date 2021-04-22
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Otsuka, Rei
  • Annaka, Kimiyoshi
  • Mitani, Hikaru

Abstract

The present invention addresses the problem of finding a method for reliably producing (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane hydrochloride, wherein crystalline polymorphs can be controlled with industrially easy operations. Provided is a method for producing a crystalline form of (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane hydrochloride, the method comprising: step (a) for heating and dissolving (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane hydrochloride in a solvent including an alcohol-based solvent; step (b) for cooling the dissolved product of step (a) to a temperature, at which crystals of (1R,5S)-1-(naphthalen-2-yl)-3-azabicyclo[3.1.0]hexane hydrochloride precipitate, to nucleate the crystals; step (c) for heating a mixture containing the crystals obtained by nucleation to a temperature at which only a specific crystalline form selectively remains; and step (d) for cooling the mixture heated in step (c) to obtain the crystalline form.

IPC Classes  ?

  • A61P 25/00 - Drugs for disorders of the nervous system
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • C07D 209/52 - Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring condensed with a ring other than six-membered
  • A61K 31/403 - Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil condensed with carbocyclic rings, e.g. carbazole

66.

2'-DEOXY-2',2'-DIFLUOROTETRAHYDROURIDINES WITH HIGH PURITY AND METHODS OF MAKING THE SAME

      
Application Number US2020054500
Publication Number 2021/071890
Status In Force
Filing Date 2020-10-07
Publication Date 2021-04-15
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Zuend, Gemma
  • Scott, Ian
  • Davar, Nipun
  • Annaka, Kimiyoshi
  • Miyake, Masahiro
  • Matsui, Motoshi

Abstract

The invention relates to methods of synthesizing 2'-deoxy-2',2'-difluorotetrahydrouridine with increased purity and uniform particle size distribution. In particular, methods of the invention include crystallization and isolation procedures rendering synthetic reaction intermediates. The invention further includes compositions comprising the final compound in highly pure form, including lower number of impurities and lower levels of individual and total impurities.

IPC Classes  ?

  • C07H 19/04 - Heterocyclic radicals containing only nitrogen as ring hetero atom
  • C07H 1/00 - Processes for the preparation of sugar derivatives
  • B01J 31/02 - Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides

67.

PYRAZOLO[3,4-B]PYRAZINE SHP2 PHOSPHATASE INHIBITORS

      
Application Number IB2020057815
Publication Number 2021/033153
Status In Force
Filing Date 2020-08-20
Publication Date 2021-02-25
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Howard, Steven
  • Liebeschuetz, John Walter
  • Shimamura, Tadashi

Abstract

The invention provides new pyrazine derivatives of formula (I): or a tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the substituents are as defined herein. The invention also provides pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 487/04 - Ortho-condensed systems
  • A61P 35/00 - Antineoplastic agents
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems

68.

ORAL PHARMACEUTICAL COMPOSITION

      
Application Number JP2019031895
Publication Number 2021/029020
Status In Force
Filing Date 2019-08-13
Publication Date 2021-02-18
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yoshimura, Motoyasu
  • Fujii, Takuya
  • Kamada, Naoki
  • Togashi, Ryohei
  • Aono, Ryuta
  • Wang, Xinyu

Abstract

Provided is a means that can prevent an initial excessive release of an effective ingredient, and enables a sustained release of the effective ingredient at a therapeutically effective amount over a long period of time.

IPC Classes  ?

  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene
  • A61P 25/18 - Antipsychotics, i.e. neuroleptics; Drugs for mania or schizophrenia

69.

ORAL PHARMACEUTICAL COMPOSITION

      
Application Number JP2020030776
Publication Number 2021/029429
Status In Force
Filing Date 2020-08-13
Publication Date 2021-02-18
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yoshimura, Motoyasu
  • Fujii, Takuya
  • Kamada, Naoki
  • Togashi, Ryohei
  • Aono, Ryuta
  • Wang, Xinyu

Abstract

Provided is a means that can prevent the initial excessive release of an active ingredient and sustainedly release said active ingredient in a therapeutically effective amount over a long period of time.

IPC Classes  ?

  • A61K 47/12 - Carboxylic acids; Salts or anhydrides thereof
  • A61K 47/38 - Cellulose; Derivatives thereof
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

70.

ORAL PHARMACEUTICAL COMPOSITION CONTAINING HETEROCYCLIC COMPOUND

      
Application Number JP2020030777
Publication Number 2021/029430
Status In Force
Filing Date 2020-08-13
Publication Date 2021-02-18
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Yoshimura, Motoyasu
  • Fujii, Takuya
  • Kamada, Naoki
  • Togashi, Ryohei
  • Aono, Ryuta
  • Wang, Xinyu

Abstract

The present invention provides a means that can prevent excessive release of an active ingredient at an initial stage and that is capable of releasing the active ingredient in a sustained manner over a long period of time at a therapeutic effective dose.

IPC Classes  ?

  • A61K 47/38 - Cellulose; Derivatives thereof
  • A61K 31/496 - Non-condensed piperazines containing further heterocyclic rings, e.g. rifampin, thiothixene

71.

SYSTEM AND METHOD FOR BEHAVIORAL ANOMALY DETECTION BASED ON AN ADHERENCE VOLATILITY METRIC

      
Application Number JP2020026617
Publication Number 2021/002480
Status In Force
Filing Date 2020-07-01
Publication Date 2021-01-07
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Knights, Jonathan Roland
  • Heidary, Zahra

Abstract

nn-time periods into the future, determining a plurality of boundaries around the central tendency, determining based on the data represented by the one or more data structures, an current observed adherence volatility metric, determining whether the current observed adherence volatility metric satisfies at least one of the plurality of boundaries around the central tendency, and based on a determination that the current observed adherence volatility metric satisfies at least one of the plurality of boundaries around the central tendency, generating a candidate anomaly data log record, the candidate anomaly data log record including data indicating that a candidate anomaly has been detected.

IPC Classes  ?

  • G16H 20/10 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance relating to drugs or medications, e.g. for ensuring correct administration to patients
  • G16H 50/20 - ICT specially adapted for medical diagnosis, medical simulation or medical data mining; ICT specially adapted for detecting, monitoring or modelling epidemics or pandemics for computer-aided diagnosis, e.g. based on medical expert systems

72.

A DYNAMICALLY DISTORTED TIME WARPING DISTANCE MEASURE BETWEEN CONTINUOUS BOUNDED DISCRETE-TIME SERIES

      
Application Number JP2020024684
Publication Number 2020/256156
Status In Force
Filing Date 2020-06-17
Publication Date 2020-12-24
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Knights, Jonathan Roland
  • Heidary, Zahra

Abstract

Methods, systems, and computer programs for predicting an entity's adherence or non- adherence to a regimen. A method includes accessing observed attributes of an entity during a first time duration, accessing historical data describing attributes of another entity, where the historical data was previously obtained during respective second time durations, for each of the other entities, that are each equal in duration to the first time duration, filtering the historical data to only include historical data describing attributes of at least one other entity that satisfy a similarity threshold, the similarity threshold defining a relationship between the observed attributes and the historical data based on a distorted distance measure, collapsing the remaining historical data into one or more representative data, and for each representative data series, generating a similarity based prediction related to an outcome for the entity based on (i) the observed data and (ii) the representative data attributes.

IPC Classes  ?

  • G06Q 10/04 - Forecasting or optimisation specially adapted for administrative or management purposes, e.g. linear programming or "cutting stock problem"
  • G06Q 50/22 - Social work
  • G16H 20/00 - ICT specially adapted for therapies or health-improving plans, e.g. for handling prescriptions, for steering therapy or for monitoring patient compliance

73.

TETRA-FUNCTIONAL CHEMICAL PROBE AND METHOD FOR IDENTIFYING TARGET MEMBRANE PROTEIN FROM LIVING CELL OR LIVING TISSUE BY USING SAID PROBE

      
Application Number JP2020022401
Publication Number 2020/246602
Status In Force
Filing Date 2020-06-05
Publication Date 2020-12-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Miyajima, Rin
  • Hayashi, Takashi
  • Sakai, Koji
  • Otani, Yuki
  • Hayashi, Mikayo
  • Wadatsu, Takashi
  • Nagabukuro, Akira
  • Tanaka, Masaki
  • Nishikawa, Yuki

Abstract

This tetra-functional compound is formed by linking, via a spacer as needed, a ligand binding site (A) or a ligand, a reactive site (D), a potential cleavage site (E), and a biotin site (B), wherein: the ligand binding site (A) is an active functional group such as an amine reactive group or a reactive functional group such as -COOH; the reactive site (D) is a group having a structure of a compound such as 2-aryl-5-carboxy-tetrazole; the potential cleavage site (E) is a group having a structure of a compound such as 1-(4 4-dimethyl-2 6-dioxocyclohex-1-ylidene)ethyl; and the spacer is a group obtained by substitution with a cross-linking group such as a linear or branched alkylene group having 1 or more carbon atoms.

IPC Classes  ?

  • C07D 495/04 - Ortho-condensed systems
  • C07K 7/06 - Linear peptides containing only normal peptide links having 5 to 11 amino acids
  • C12Q 1/02 - Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions involving viable microorganisms
  • G01N 33/53 - Immunoassay; Biospecific binding assay; Materials therefor
  • G01N 33/566 - Immunoassay; Biospecific binding assay; Materials therefor using specific carrier or receptor proteins as ligand binding reagent

74.

HYPOMETHYLATING AGENTS FOR USE IN TREATMENT OF CANCER

      
Application Number US2020031479
Publication Number 2020/227297
Status In Force
Filing Date 2020-05-05
Publication Date 2020-11-12
Owner OTSUKA PHARMACEUTICAL CO., LTD (Japan)
Inventor
  • Azab, Mohammad
  • Hao, Yong
  • Keer, Harold

Abstract

Disclosed herein is a method for treating cancer with DNA-hypomethylating agents. Also disclosed herein is a method of selecting a treatment for a subject. Treatment can be given to a subject for more than one cycle of treatment to obtain improved efficacy of the treatment.

IPC Classes  ?

  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/7084 - Compounds having two nucleosides or nucleotides, e.g. nicotinamide-adenine dinucleotide, flavine-adenine dinucleotide
  • A61P 35/00 - Antineoplastic agents
  • A61P 35/02 - Antineoplastic agents specific for leukemia

75.

O/W-TYPE LOW-VISCOSITY EMULSION COMPOSITION CONTAINING ADENOSINE PHOSPHATE

      
Application Number JP2019018085
Publication Number 2020/217499
Status In Force
Filing Date 2019-04-26
Publication Date 2020-10-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ogihara, Miyoko
  • Suma, Momoko
  • Miyawaki, Shiori

Abstract

The present disclosure provides an O/W-type emulsion composition which contains adenosine phosphate and/or a salt thereof, an acrylic acid-alkyl methacrylate copolymer, oil, and water, further contains a water‐soluble polymer selected from a swelling-type thickener, an association-type thickener, a polysaccharide and a derivative thereof, and a mixture thereof and/or a pH adjuster that is an organic alkali, and has a viscosity of less than 10,000 mPa∙s.

IPC Classes  ?

  • A61K 8/06 - Emulsions
  • A61K 8/41 - Amines
  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof
  • A61K 8/60 - Sugars; Derivatives thereof
  • A61K 8/73 - Polysaccharides
  • A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
  • A61K 8/85 - Polyesters
  • A61K 8/86 - Polyethers
  • A61K 8/87 - Polyurethanes
  • A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
  • A61Q 19/00 - Preparations for care of the skin
  • A61Q 19/10 - Washing or bathing preparations

76.

O/W-TYPE HIGH-VISCOSITY EMULSION COMPOSITION CONTAINING ADENOSINE PHOSPHATE

      
Application Number JP2019018099
Publication Number 2020/217503
Status In Force
Filing Date 2019-04-26
Publication Date 2020-10-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ogihara, Miyoko
  • Suma, Momoko
  • Miyawaki, Shiori

Abstract

The present invention provides an O/W-type emulsion composition containing adenosine phosphate and/or a salt thereof, an acrylic acid/alkyl methacrylate copolymer, an oil, and water, whereof the viscosity is 10,000 mPa·s or higher, and containing: a water-soluble polymer selected from a swelling-type thickener, an associating-type thickener, a polysaccharide and a derivative thereof, and a mixture thereof; and/or a pH adjuster that is an organic alkali.

IPC Classes  ?

  • A61K 8/06 - Emulsions
  • A61K 8/41 - Amines
  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof
  • A61K 8/60 - Sugars; Derivatives thereof
  • A61K 8/73 - Polysaccharides
  • A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
  • A61K 8/85 - Polyesters
  • A61K 8/86 - Polyethers
  • A61K 8/87 - Polyurethanes
  • A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
  • A61Q 19/00 - Preparations for care of the skin
  • A61Q 19/10 - Washing or bathing preparations

77.

ADENOSINE PHOSPHATE-CONTAINING O/W TYPE EMULSION COMPOSITION HAVING LOW VISCOSITY

      
Application Number JP2020017780
Publication Number 2020/218546
Status In Force
Filing Date 2020-04-24
Publication Date 2020-10-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ogihara, Miyoko
  • Suma, Momoko
  • Miyawaki, Shiori

Abstract

The present disclosure provides an O/W type emulsion composition which contains adenosine phosphate and/or a salt thereof, an acrylic acid/alkyl methacrylate copolymer, an oily component and water together with a water-soluble polymer, said water-soluble polymer being selected from among a swellable thickener, an associative thickener, a polysaccharide, a derivative thereof and a mixture of the same, and/or a pH adjusting agent, said pH adjusting agent being an organic alkali, and which has a viscosity of lower than 10,000 mPa·s.

IPC Classes  ?

  • A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
  • A61Q 19/00 - Preparations for care of the skin
  • A61K 8/06 - Emulsions
  • A61K 8/41 - Amines
  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof
  • A61K 8/60 - Sugars; Derivatives thereof
  • A61K 8/73 - Polysaccharides
  • A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
  • A61K 8/85 - Polyesters
  • A61K 8/86 - Polyethers
  • A61K 8/87 - Polyurethanes

78.

HIGH VISCOSITY O/W EMULSION COMPOSITION CONTAINING ADENOSINE PHOSPHATE

      
Application Number JP2020017786
Publication Number 2020/218547
Status In Force
Filing Date 2020-04-24
Publication Date 2020-10-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ogihara, Miyoko
  • Suma, Momoko
  • Miyawaki, Shiori

Abstract

The present invention provides an O/W emulsion composition which has a viscosity of 10,000 mPa∙s or more, and which contains adenosine phosphate and/or a salt thereof, alkyl acrylate/methacrylate copolymer, an oil component and water, while additionally containing a water-soluble polymer that is selected from among swellable thickening agents, associated thickening agents, polysaccharides, derivatives of polysaccharides and mixtures of these substances, and/or a pH adjusting agent that is an organic alkali.

IPC Classes  ?

  • A61Q 17/04 - Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
  • A61Q 19/00 - Preparations for care of the skin
  • A61K 8/06 - Emulsions
  • A61K 8/41 - Amines
  • A61K 8/44 - Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts, esters or N-acylated derivatives thereof
  • A61K 8/60 - Sugars; Derivatives thereof
  • A61K 8/73 - Polysaccharides
  • A61K 8/81 - Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
  • A61K 8/85 - Polyesters
  • A61K 8/86 - Polyethers
  • A61K 8/87 - Polyurethanes

79.

INJECTION DEVICE AND COMPONENTS THEREOF

      
Application Number US2020028172
Publication Number 2020/214621
Status In Force
Filing Date 2020-04-15
Publication Date 2020-10-22
Owner
  • PULSE NEEDLEFREE SYSTEMS, INC. (USA)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor Zolotukhin, Mikhail

Abstract

The present invention is directed to a needle retention assembly, an injectate delivery system, a needle, and a safety mechanism, all of which are for use with an injection device. The needle retention assembly includes a needle offset nut which is configured to removably attach to a needle retention nut and to provide support to the needle. The injectate delivery system includes an injectate holding compartment, a plunger, and a resilient member. The needle has a sidewall defining a longitudinal channel and includes at least two orifices in the sidewall, but does not include an orifice at a tip of the needle. The safety mechanism includes a dual switch that includes two switch elements that are each positioned on opposing sides of a handle of the injection device.

IPC Classes  ?

  • A61M 5/315 - Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod; Appliances on the rod for facilitating dosing
  • A61M 5/32 - Syringes - Details - Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
  • A61M 5/34 - Constructions for connecting the needle
  • A61M 5/48 - Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm rests having means for varying, regulating, indicating or limiting injection pressure

80.

ANTITUMOR COMPOSITION

      
Application Number JP2020013454
Publication Number 2020/196665
Status In Force
Filing Date 2020-03-25
Publication Date 2020-10-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ohi, Naoto
  • Okuno, Mitsuhiro
  • Tanaka, Hideo

Abstract

An object is to provide a novel combination of antitumor agents that can significantly shrink tumors by synergistic antitumor action without increasing side effects as much as possible. Provided is an antitumor composition comprising the following compound (B) or a salt thereof for use in combination with the following antitumor agent (A): (A) at least one antitumor agent selected from the group consisting of alkylating agents, CD20 recognition molecules, DNA methylation inhibitors, pyrimidine antimetabolites, purine antimetabolites, antifolates, Bcl-2 inhibitors, and tyrosine kinase inhibitors; (B) a compound or a salt thereof represented by the following formula (1): wherein R1represents a halogen atom, an aryl group, an aryloxy group, or a lower alkyl group optionally substituted with one or more halogen atoms; R2represents a hydrogen atom, a halogen atom, a lower alkyl group, or a lower alkoxy group; and m represents an integer of 1 to 3, provided that when m represents 2 or 3, R1 is the same or different.

IPC Classes  ?

  • A61K 31/44 - Non-condensed pyridines; Hydrogenated derivatives thereof
  • A61K 45/06 - Mixtures of active ingredients without chemical characterisation, e.g. antiphlogistics and cardiaca
  • A61K 31/4184 - 1,3-Diazoles condensed with carbocyclic rings, e.g. benzimidazoles
  • A61K 31/175 - Amides, e.g. hydroxamic acids having the group N—C(O)—N or N—C(S)—N, e.g. urea, thiourea, carmustine having the group , N—C(O)—N=N— or , e.g. carbonohydrazides, carbazones, semicarbazides, semicarbazones; Thioanalogues thereof
  • A61K 31/255 - Esters, e.g. nitroglycerine, selenocyanates of sulfoxy acids or sulfur analogues thereof
  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
  • A61K 31/198 - Alpha-amino acids, e.g. alanine, edetic acid (EDTA)
  • A61K 31/7008 - Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine
  • A61K 31/706 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom
  • A61K 31/7068 - Compounds having saccharide radicals and heterocyclic rings having nitrogen as a ring hetero atom, e.g. nucleosides, nucleotides containing six-membered rings with nitrogen as a ring hetero atom containing condensed or non-condensed pyrimidines having oxo groups directly attached to the pyrimidine ring, e.g. cytidine, cytidylic acid
  • A61K 31/513 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim having oxo groups directly attached to the heterocyclic ring, e.g. cytosine
  • A61K 31/635 - Compounds containing para-N-benzene- sulfonyl-N-groups, e.g. sulfanilamide, p-nitrobenzenesulfonohydrazide having a heterocyclic ring, e.g. sulfadiazine
  • A61K 31/517 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with carbocyclic ring systems, e.g. quinazoline, perimidine
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61K 31/4439 - Non-condensed pyridines; Hydrogenated derivatives thereof containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. omeprazole
  • A61K 31/5377 - 1,4-Oxazines, e.g. morpholine not condensed and containing further heterocyclic rings, e.g. timolol
  • A61K 31/47 - Quinolines; Isoquinolines
  • A61K 31/506 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings
  • A61K 39/395 - Antibodies; Immunoglobulins; Immune serum, e.g. antilymphocytic serum
  • A61P 35/00 - Antineoplastic agents

81.

BENZOAZEPINE COMPOUND-CONTAINING FREEZE-DRIED COMPOSITION

      
Application Number JP2020013924
Publication Number 2020/196814
Status In Force
Filing Date 2020-03-27
Publication Date 2020-10-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Matsuda, Takakuni
  • Sako, Nobutomo

Abstract

A formulation stably comprising a tolvaptan prodrug is provided. Specifically, a freeze-dried composition comprising a compound represented by Formula (1) or a metal salt thereof and a disaccharide is provided.

IPC Classes  ?

  • A61K 9/00 - Medicinal preparations characterised by special physical form
  • A61K 9/08 - Solutions
  • A61K 9/19 - Particulate form, e.g. powders lyophilised

82.

BENZOAZEPINE COMPOUND-CONTAINING PHARMACEUTICAL COMPOSITION

      
Application Number JP2020013935
Publication Number 2020/196816
Status In Force
Filing Date 2020-03-27
Publication Date 2020-10-01
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Chihara, Tomihiko
  • Uno, Shingo

Abstract

A means for reducing side effects of tolvaptan is provided. Specifically, the means provides a pharmaceutical composition comprising a compound represented by Formula (1) or a metal salt thereof, wherein the pharmaceutical composition is used such that the compound represented by Formula (1) or a metal salt thereof is transvascularly administered in an amount of 4 to 20 mg over a period of 10 minutes or more.

IPC Classes  ?

  • A61K 31/675 - Phosphorus compounds having nitrogen as a ring hetero atom, e.g. pyridoxal phosphate
  • A61P 1/16 - Drugs for disorders of the alimentary tract or the digestive system for liver or gallbladder disorders, e.g. hepatoprotective agents, cholagogues, litholytics
  • A61P 9/04 - Inotropic agents, i.e. stimulants of cardiac contraction; Drugs for heart failure
  • A61P 13/12 - Drugs for disorders of the urinary system of the kidneys
  • A61P 17/04 - Antipruritics

83.

METHOD FOR INTRODUCING DEUTERATED LOWER ALKYL INTO AMINE MOIETY OF COMPOUND CONTAINING SECONDARY AMINE

      
Application Number JP2020010873
Publication Number 2020/184670
Status In Force
Filing Date 2020-03-12
Publication Date 2020-09-17
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Miyake, Masahiro
  • Hayashi, Masashi
  • Nakai, Yuya

Abstract

The present invention relates to a method for monodeuterated lower alkylating an amine moiety of a compound which contains an amine that is protected by an aralkyl group, wherein a monodeuterated lower alkyl is introduced into the amine by means of a deuterated lower alkylating agent under neutral or basic conditions, and subsequently the aralkyl group is eliminated.

IPC Classes  ?

  • C07B 59/00 - Introduction of isotopes of elements into organic compounds
  • C07C 253/30 - Preparation of carboxylic acid nitriles by reactions not involving the formation of cyano groups
  • C07D 207/09 - Radicals substituted by nitrogen atoms not forming part of a nitro radical
  • C07D 207/267 - 2-Pyrrolidones with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to the ring nitrogen atom
  • C07D 211/46 - Oxygen atoms attached in position 4 having a hydrogen atom as the second substituent in position 4
  • C07D 211/74 - Oxygen atoms
  • C07D 221/20 - Spiro-condensed ring systems
  • C07D 221/28 - Morphinans
  • C07D 223/08 - Oxygen atoms
  • C07D 225/02 - Heterocyclic compounds containing rings of more than seven members having one nitrogen atom as the only ring hetero atom not condensed with other rings
  • C07D 243/08 - Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 not condensed with other rings
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/06 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
  • C07D 451/06 - Oxygen atoms
  • C07D 471/04 - Ortho-condensed systems
  • C07D 471/14 - Ortho-condensed systems
  • C07B 61/00 - Other general methods
  • C07D 209/08 - Indoles; Hydrogenated indoles with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
  • C07D 215/20 - Oxygen atoms
  • C07D 295/03 - Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms containing only hydrogen and carbon atoms in addition to the ring hetero elements containing only one hetero ring with the ring nitrogen atoms directly attached to acyclic carbon atoms
  • C07D 487/04 - Ortho-condensed systems
  • C07D 487/10 - Spiro-condensed systems
  • C07D 205/04 - Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having no double bonds between ring members or between ring members and non-ring members
  • C07D 241/08 - Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings not condensed with other rings having one or two double bonds between ring members or between ring members and non-ring members with oxygen atoms directly attached to ring carbon atoms
  • C07D 241/42 - Benzopyrazines with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
  • C07D 241/44 - Benzopyrazines with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to carbon atoms of the hetero ring

84.

METHODS AND APPARATUS FOR A FRAME SURROUNDING A WEARABLE PATCH

      
Application Number JP2020009803
Publication Number 2020/179922
Status In Force
Filing Date 2020-03-06
Publication Date 2020-09-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mattila, Tomi
  • Behfar, Mohammadhossein
  • Mc Caffrey, Colm
  • Jokelainen, Kimmo
  • Yrjana, Samuli
  • Tauriainen, Antti
  • Valkama, Markku

Abstract

In some embodiments, a system includes a patch assembly and a frame. The patch assembly includes an adhesive portion. The patch assembly is configured to be coupled to a surface of a user via the adhesive portion. The patch assembly has a first patch configuration and a second patch configuration. The frame defines an opening. The patch assembly is configured to be disposed within the opening. The frame has a first frame configuration in which the frame is coupled to the patch assembly via a group of connectors such that the frame prevents the patch assembly from transitioning between the first patch configuration and the second patch configuration. The frame has a second frame configuration in which the group of connectors are broken and the frame is separated from the patch assembly.

IPC Classes  ?

  • A61N 1/04 - Electrodes
  • A61B 5/0408 - Electrodes specially adapted therefor
  • A61B 5/00 - Measuring for diagnostic purposes ; Identification of persons

85.

METHODS AND APPARATUS FOR ACTIVATION OF A WEARABLE PATCH

      
Application Number JP2020009815
Publication Number 2020/179924
Status In Force
Filing Date 2020-03-06
Publication Date 2020-09-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mattila, Tomi
  • Mc Caffrey, Colm
  • Pernu, Tapio
  • Behfar, Mohammadhossein
  • Yrjana, Samuli
  • Jokelainen, Kimmo
  • Tauriainen, Antti
  • Valkama, Markku

Abstract

In some embodiments, a system includes a patch assembly, a frame, and a conductive component. The patch assembly is configured to be coupled to a patient via an adhesive portion. The patch assembly includes an electronics subassembly. The frame has a first frame configuration in which the frame is coupled to the patch assembly via a plurality of connectors and a second frame configuration in which the plurality of connectors are broken and the frame is separated from the patch assembly. The conductive component forms a continuous loop when the frame is in the first frame configuration. A portion of the conductive component is broken when the frame is in the second frame configuration such that the conductive component is discontinuous between the first end and the second end. The portion of the conductive component is at least partially disposed on a connector from the plurality of connectors when the frame is in the first frame configuration.

IPC Classes  ?

86.

COMPOSITION CONTAINING PLANT-DERIVED EXTRACT AND/OR PLANT-DERIVED PROCESSED PRODUCT

      
Application Number JP2020007858
Publication Number 2020/175579
Status In Force
Filing Date 2020-02-26
Publication Date 2020-09-03
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ikeda, Yasutaka
  • Mizokami, Tsubasa
  • Akiyama, Minoru
  • Abiru, Yasuhiro
  • Oyama, Ayuko

Abstract

The present invention provides an exercise-efficiency-improving composition, a fatigue-reducing composition, and a dynamic visual acuity-improving composition characterized by containing a plant-derived extract and/or a plant-derived processed product.

IPC Classes  ?

  • A61P 3/00 - Drugs for disorders of the metabolism
  • A61P 3/02 - Nutrients, e.g. vitamins, minerals
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 27/02 - Ophthalmic agents
  • A61K 36/31 - Brassicaceae or Cruciferae (Mustard family), e.g. broccoli, cabbage or kohlrabi
  • A61K 36/82 - Theaceae (Tea family), e.g. camellia
  • A61K 36/88 - Liliopsida (monocotyledons)
  • A61K 31/352 - Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. cannabinols, methantheline
  • A61K 35/644 - Beeswax; Propolis; Royal jelly; Honey

87.

METHOD FOR PRODUCING BENZOAZEPINE COMPOUND

      
Application Number JP2020002171
Publication Number 2020/158548
Status In Force
Filing Date 2020-01-22
Publication Date 2020-08-06
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kabuki, Takashi
  • Fujieda, Shigeo

Abstract

A method for producing an alkali metal salt or alkaline earth metal salt of a phosphate compound represented by formula (1): the method comprising a step of subjecting a compound represented by formula (2): a phosphorus oxyhalide, and one or more members selected from alkali metal hydroxides and alkaline earth metal hydroxides to a telescoping continuous reaction.

IPC Classes  ?

  • C07F 9/553 - Heterocyclic compounds, e.g. containing phosphorus as a ring hetero atom having one nitrogen atom as the only ring hetero atom

88.

ELASTIC WEARABLE SENSOR

      
Application Number JP2020002521
Publication Number 2020/153479
Status In Force
Filing Date 2020-01-24
Publication Date 2020-07-30
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mattila, Tomi
  • Jokelainen, Kimmo
  • Yrjana, Samuli
  • Mc Caffrey, Colm
  • Behfar, Mohammadhossein
  • Kyynarainen, Jukka
  • Rantala, Arto

Abstract

In some embodiments, a system includes a first assembly, a second assembly, and a connecting member. The first assembly includes a first electrode and a first adhesive portion. The first assembly is configured to be coupled to a surface of a patient via the first adhesive portion. The second assembly includes a second electrode and a second adhesive portion. The second assembly is configured to be coupled to the surface of the patient via the second adhesive portion. The connecting member has a first end coupled to the first assembly and a second end coupled to the second assembly. The connecting member is configured to transition between a first configuration and a second configuration and may be configured to be coupled to the surface of the patient via a third adhesive portion in both the first configuration and the second configuration.

IPC Classes  ?

  • A61B 5/0408 - Electrodes specially adapted therefor
  • A61B 5/0428 - Input circuits specially adapted therefor
  • A61B 5/00 - Measuring for diagnostic purposes ; Identification of persons

89.

HETEROCYCLIC COMPOUNDS FOR THE TREATMENT OF EPILEPSY

      
Application Number JP2019046879
Publication Number 2020/111263
Status In Force
Filing Date 2019-11-29
Publication Date 2020-06-04
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Shinohara, Tomoichi
  • Iwata, Shin
  • Suzuki, Masaki
  • Arai, Kenta
  • Ito, Nobuaki
  • Chiba, Takuya

Abstract

The present invention provides a novel heterocyclic compound represented by Formula [I] and a salt thereof: wherein the symbols are as defined in the specification, which is useful for treating, preventing and/or diagnosing seizure and the like in disease involving epileptic seizure or convulsive seizure (including multiple drug resistant seizure, refractory seizure, acute symptomatic seizure, febrile seizure and status epilepticus), as well as a medical use therefor.

IPC Classes  ?

  • C07D 239/34 - One oxygen atom
  • C07D 239/54 - Two oxygen atoms as doubly bound oxygen atoms or as unsubstituted hydroxy radicals
  • C07D 401/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 403/04 - Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 405/04 - Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 413/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and oxygen atoms as the only ring hetero atoms containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 417/04 - Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group containing two hetero rings directly linked by a ring-member-to-ring- member bond
  • C07D 471/04 - Ortho-condensed systems
  • C07D 487/04 - Ortho-condensed systems
  • A61P 25/08 - Antiepileptics; Anticonvulsants
  • A61K 31/506 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim not condensed and containing further heterocyclic rings

90.

HETEROCYCLIC COMPOUND

      
Application Number JP2019035233
Publication Number 2020/050409
Status In Force
Filing Date 2019-09-06
Publication Date 2020-03-12
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Ohdachi, Kazuhiro
  • Fujimori, Yusuke
  • Makita, Naoya
  • Koseki, Noritaka
  • Hayashi, Hideki
  • Sakamoto, Yuki
  • Mineno, Kurumi
  • Taga, Ryosuke

Abstract

Provided is a novel heterocyclic compound having an aryl hydrocarbon receptor antagonist activity and useful for the promotion of platelet production, the compound being represented by the general formula [I]: wherein ring A, ring B, R1, R2, R3, R4, n, and X are as defined above, or a salt thereof.

IPC Classes  ?

  • C07D 498/14 - Ortho-condensed systems
  • C07D 513/14 - Ortho-condensed systems
  • A61P 7/04 - Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings

91.

NOVEL MEDICAMENT FOR TREATING INFLAMMATORY BOWEL DISEASE

      
Application Number JP2019031753
Publication Number 2020/036154
Status In Force
Filing Date 2019-08-09
Publication Date 2020-02-20
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Shibuya, Isao
  • Oka, Daisuke
  • Fujii, Kazuyuki
  • Takagi, Hiroko
  • Sato, Masayoshi
  • Nakashima, Takako
  • Matsumoto, Makoto

Abstract

The present invention relates to a medicament for treating and/or preventing inflammatory bowel disease, comprising a quinolone compound of the formula shown below as an active ingredient.

IPC Classes  ?

  • A61K 31/497 - Non-condensed pyrazines containing further heterocyclic rings
  • A01N 43/90 - Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having two or more relevant hetero rings, condensed among themselves or with a common carbocyclic ring system
  • A61P 1/00 - Drugs for disorders of the alimentary tract or the digestive system
  • A61P 29/00 - Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
  • A61P 31/04 - Antibacterial agents
  • C07D 471/04 - Ortho-condensed systems

92.

HETEROBICYCLIC COMPOUNDS FOR INHIBITING THE ACTIVITY OF SHP2

      
Application Number JP2019028822
Publication Number 2020/022323
Status In Force
Filing Date 2019-07-23
Publication Date 2020-01-30
Owner
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Shimamura, Tadashi
  • Kato, Ryo
  • Miura, Risako
  • Mita, Takashi
  • Ogawa, Takahiro
  • Sagara, Yufu
  • Johnson, Christopher Norbert
  • Howard, Steven
  • Day, James Edward Harvey
  • St. Denis, Jeffrey David
  • Liebeschuetz, John Walter

Abstract

A compound of formula (I):wherein Ring A, Q, R1,R2, R3, R4, R5, R6, R7, R8, R9, R10, R11,X, a,b, c and d are as defined in the specification.

IPC Classes  ?

  • C07D 519/00 - Heterocyclic compounds containing more than one system of two or more relevant hetero rings condensed among themselves or condensed with a common carbocyclic ring system not provided for in groups or
  • A61K 31/519 - Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
  • A61P 35/00 - Antineoplastic agents
  • A61P 43/00 - Drugs for specific purposes, not provided for in groups
  • C07D 451/02 - Heterocyclic compounds containing 8-azabicyclo [3.2.1] octane, 9-azabicyclo [3.3.1] nonane, or 3-oxa-9-azatricyclo [3.3.1.02,4] nonane ring systems, e.g. tropane or granatane alkaloids, scopolamine; Cyclic acetals thereof containing not further condensed 8-azabicyclo [3.2.1] octane or 3-oxa-9-azatricyclo [3.3.1.02,4] nonane ring systems, e.g. tropane; Cyclic acetals thereof
  • C07D 487/04 - Ortho-condensed systems

93.

CONJUNCTIVAL DISEASE DETECTION METHOD USING OCULAR SURFACE TISSUE, AND BIOMARKER FOR AGING

      
Application Number JP2019025827
Publication Number 2020/004626
Status In Force
Filing Date 2019-06-28
Publication Date 2020-01-02
Owner
  • OSAKA UNIVERSITY (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nishida Kohji
  • Hashida Noriyasu
  • Iida Tetsuya
  • Nakamura Shota
  • Motooka Daisuke
  • Asao Kazunobu
  • Ando Satoru

Abstract

[Problem] The present invention addresses the problem of developing technology that makes it possible to evaluate, objectively and with excellent repeatability, the state of aging and the development and progression of a given disease, in particular, of providing a method for detecting conjunctival diseases such as conjunctival MALT lymphoma and providing a biomarker for aging that serves as an indicator of the state of aging. [Solution] A conjunctival disease detection method using ocular surface tissue, wherein the conjunctival disease detection method includes a step for comparing the microbial community structure of the microbiota included in an ocular surface tissue specimen collected from a healthy individual and the microbial community structure of the microbiota included in an ocular surface tissue specimen collected from a test subject, and detects an ocular surface tissue specimen that is evaluated, on the basis of the change in the microbial community structure between the healthy individual and the test subject, as having a conjunctival disease; and a biomarker for aging that is for detecting the state of aging, wherein the biomarker for aging includes bacterial species in the ocular surface tissue that belong to at least one family selected from among the Corynebacteriaceae family and Propionibacteriales families.

IPC Classes  ?

  • C12Q 1/6806 - Preparing nucleic acids for analysis, e.g. for polymerase chain reaction [PCR] assay
  • C12N 15/31 - Genes encoding microbial proteins, e.g. enterotoxins
  • C12Q 1/6869 - Methods for sequencing
  • G01N 33/48 - Biological material, e.g. blood, urine; Haemocytometers
  • G01N 33/50 - Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing

94.

DELAMANID-CONTAINING COMPOSITION

      
Application Number JP2019023006
Publication Number 2019/240104
Status In Force
Filing Date 2019-06-11
Publication Date 2019-12-19
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Nakamura, Atsuya
  • Yamazaki, Hiroyuki
  • Hasegawa, Masahiro
  • Kamada, Naoki

Abstract

Provided is a composition including delamanid particles for which the formation of secondary particles is suppressed. Specifically, provided is a composition including (A) delamanid particles and (B) a surface stabilizer.

IPC Classes  ?

  • A61K 31/454 - Non-condensed piperidines, e.g. piperocaine containing further heterocyclic ring systems containing a five-membered ring with nitrogen as a ring hetero atom, e.g. pimozide, domperidone
  • A61K 9/16 - Agglomerates; Granulates; Microbeadlets
  • A61K 9/20 - Pills, lozenges or tablets
  • A61K 9/48 - Preparations in capsules, e.g. of gelatin, of chocolate
  • A61K 47/20 - Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing sulfur, e.g. dimethyl sulfoxide [DMSO], docusate, sodium lauryl sulfate or aminosulfonic acids
  • A61K 47/26 - Carbohydrates, e.g. sugar alcohols, amino sugars, nucleic acids, mono-, di- or oligo-saccharides; Derivatives thereof, e.g. polysorbates, sorbitan fatty acid esters or glycyrrhizin
  • A61K 47/32 - Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. carbomers
  • A61K 47/38 - Cellulose; Derivatives thereof
  • A61P 31/04 - Antibacterial agents
  • A61P 31/06 - Antibacterial agents for tuberculosis

95.

OXAZOLE COMPOUND CRYSTAL

      
Application Number JP2019014730
Publication Number 2019/194211
Status In Force
Filing Date 2019-04-03
Publication Date 2019-10-10
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Kanai, Naohiko
  • Yasutomi, Takayuki
  • Hirota, Ryosuke

Abstract

Provided is a crystal of a specific oxazole compound that has specific inhibitory activity against PDE4, and that shows excellent stability. Specifically, provided is a crystal of an oxazole compound represented by formula (5) wherein the crystal has peaks at diffraction angles 2θ(°) of 9.6±0.2, 19.1±0.2, and 21.2±0.2 in an X-ray powder diffraction pattern measured using CuKα characteristic X-rays.

IPC Classes  ?

  • C07D 263/32 - Heterocyclic compounds containing 1,3-oxazole or hydrogenated 1,3-oxazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
  • A61K 31/421 - 1,3-Oxazoles, e.g. pemoline, trimethadione
  • A61P 17/00 - Drugs for dermatological disorders

96.

COMPOSITION FOR FROZEN DESSERT

      
Application Number JP2019007478
Publication Number 2019/168002
Status In Force
Filing Date 2019-02-27
Publication Date 2019-09-06
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Mochizuki, Shogo
  • Sato, Takashi
  • Hasegawa, Hiroshi

Abstract

The present disclosure provides a composition for a frozen dessert, said composition comprising (A) approximately 6-15 wt%, relative to the weight of the total composition, of palatinose, and (B) approximately 10-30 wt%, relative to the weight of the total composition, of dextrin or a combination of dextrin with a water-soluble dietary fiber. Also provided is a method for manufacturing a composition for a frozen dessert, said method comprising mixing water with (A) approximately 6-15 wt%, relative to the weight of the total composition, of palatinose and (B) approximately 10-30 wt%, relative to the weight of the total composition, of dextrin or a combination of dextrin with a water-soluble dietary fiber.

IPC Classes  ?

  • A23G 9/00 - Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
  • A23G 9/34 - Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor characterised by the composition characterised by carbohydrates used, e.g. polysaccharides

97.

PHARMACEUTICAL COMPOUNDS

      
Application Number IB2019051641
Publication Number 2019/167000
Status In Force
Filing Date 2019-03-01
Publication Date 2019-09-06
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • TAIHO PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Johnson, Christopher Norbert
  • Buck, Ildiko Maria
  • Chessari, Gianni
  • Day, James Edward Harvey
  • Fujiwara, Hideto
  • Hamlett, Christopher Charles Frederick
  • Hiscock, Steven Douglas
  • Holvey, Rhian Sara
  • Howard, Steven
  • Liebeschuetz, John Walter
  • Palmer, Nicholas John
  • St Denis, Jeffrey David
  • Twigg, David Geoffrey
  • Woodhead, Andrew James

Abstract

The invention provides new pyrazine derivatives of formula (I), or a tautomer or a solvate or a pharmaceutically acceptable salt thereof, wherein the substituents are as defined herein. The invention also provides pharmaceutical compositions comprising said compounds and to the use of said compounds in the treatment of diseases, e.g. cancer.

IPC Classes  ?

  • C07D 487/04 - Ortho-condensed systems
  • A61K 31/4985 - Pyrazines or piperazines ortho- or peri-condensed with heterocyclic ring systems
  • A61P 35/00 - Antineoplastic agents

98.

METHOD OF 4-BORONOPHENYLALANINE PRODUCTION

      
Application Number JP2019005984
Publication Number 2019/163738
Status In Force
Filing Date 2019-02-19
Publication Date 2019-08-29
Owner OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor
  • Zahradnik, Petr
  • Sturc, Antonin
  • Malinak, Jiri
  • Koci, Jan

Abstract

The present invention relates to a method of production of 4-boronophenylalanine (BPA) from 4-iodophenylalanine, in which all the functional groups of the amino acid are protected by benzyl protection method, and which uses isopropyl magnesium halogenide stabilized by a complexation base, and subsequent condensation of the resulting Grignard reagent with a boric acid ester. The final reaction step, catalytic hydrogenolysis or transfer hydrogenolysis of protecting groups on the amino acid, occurs after hydrolysis of the boronate ester groups.

IPC Classes  ?

  • C07B 47/00 - Formation or introduction of functional groups not provided for in groups
  • C07B 49/00 - Grignard reactions
  • C07B 51/00 - Introduction of protecting groups or activating groups, not provided for in groups
  • C07B 63/02 - Purification; Separation specially adapted for the purpose of recovering organic compounds; Stabilisation; Use of additives by treatment giving rise to a chemical modification
  • C07F 5/02 - Boron compounds

99.

CANCER ANTIGEN PEPTIDE

      
Application Number JP2019005623
Publication Number 2019/160099
Status In Force
Filing Date 2019-02-15
Publication Date 2019-08-22
Owner
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
  • NATIONAL UNIVERSITY CORPORATION ASAHIKAWA MEDICAL UNIVERSITY (Japan)
Inventor
  • Ohkuri, Takayuki
  • Kosaka, Akemi
  • Kobayashi, Hiroya

Abstract

Provided is a peptide which comprises 10-45 amino acids containing: an amino acid sequence KILQQSRIVQX (wherein X is nil or represents S); an amino acid sequence consisting of 10 or more consecutive amino acids in an amino acid sequence DVQKIVESQINFHGKKLKLGPAIRKQNLCAYHVQPRPL (SEQ ID NO: 16); or an amino acid sequence QNLNHYIQVLENLVRSVPS (SEQ ID NO: 9), or a peptide which is derived from one of the aforesaid peptides by the substitution, deletion or addition of 1-3 amino acids and has an ability to activate helper T cells. Also provided are a polynucleotide, etc. relating to the peptide. Also provided is a method for using the peptide, polynucleotide, etc. as a medicine or as a helper T cell activator.

IPC Classes  ?

  • C12N 15/12 - Genes encoding animal proteins
  • A61K 35/15 - Cells of the myeloid line, e.g. granulocytes, basophils, eosinophils, neutrophils, leucocytes, monocytes, macrophages or mast cells; Myeloid precursor cells; Antigen-presenting cells, e.g. dendritic cells
  • A61K 35/17 - Lymphocytes; B-cells; T-cells; Natural killer cells; Interferon-activated or cytokine-activated lymphocytes
  • A61K 35/76 - Viruses; Subviral particles; Bacteriophages
  • A61K 38/08 - Peptides having 5 to 11 amino acids
  • A61K 38/10 - Peptides having 12 to 20 amino acids
  • A61K 38/16 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
  • A61K 48/00 - Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy
  • A61P 1/04 - Drugs for disorders of the alimentary tract or the digestive system for ulcers, gastritis or reflux esophagitis, e.g. antacids, inhibitors of acid secretion, mucosal protectants
  • A61P 11/00 - Drugs for disorders of the respiratory system
  • A61P 35/00 - Antineoplastic agents
  • C07K 7/08 - Linear peptides containing only normal peptide links having 12 to 20 amino acids
  • C07K 14/47 - Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from humans from vertebrates from mammals
  • C07K 19/00 - Hybrid peptides
  • C12N 5/0783 - T cells; NK cells; Progenitors of T or NK cells
  • C12N 5/10 - Cells modified by introduction of foreign genetic material, e.g. virus-transformed cells
  • C12N 15/63 - Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
  • C07K 14/74 - Major histocompatibility complex (MHC)
  • C12P 21/02 - Preparation of peptides or proteins having a known sequence of two or more amino acids, e.g. glutathione

100.

ARTICLE EXTRACTION DEVICE

      
Application Number JP2018042542
Publication Number 2019/150709
Status In Force
Filing Date 2018-11-16
Publication Date 2019-08-08
Owner
  • OMORI MACHINERY CO., LTD. (Japan)
  • OTSUKA PHARMACEUTICAL CO., LTD. (Japan)
Inventor Taguchi, Masao

Abstract

In order to reduce the probability that articles are not extracted from a tape, this product extraction device (10) for extracting a plurality of articles (6) aligned in the longitudinal direction of a tape (2), is provided with: a tape feeder (19) for feeding the tape (2) in the longitudinal direction of the tape (2); a suction wheel (40) that has an outer circumferential surface (41) and has a plurality of suction ports (42) aligned in the circumferential direction on the outer circumferential surface (41); and a driving part (65) that rotationally drives the suction wheel (40). The rotational axis of the suction wheel (40) is inclined from the vertical direction with respect to the tape (2) toward the tape (2) side. The rotational axis of the suction wheel (40) is inclined with respect to the width direction of the tape (2). The outer circumferential surface (41) of the suction wheel (40) is in close proximity to the tape (2).

IPC Classes  ?

  • B65G 47/86 - Star-shaped wheels or devices having endless travelling belts or chains, the wheels or devices being equipped with article-engaging elements the article-engaging elements being grippers
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