Denka Company Limited

Japon


 
Quantité totale PI 1 853
Quantité totale incluant filiales 2 001 (+ 151 pour les filiales)
Rang # Quantité totale PI 647
Note d'activité PI 3,9/5.0    2 101
Rang # Activité PI 324
Activité incl filiales 3,6/5.0    2 135
Symbole boursier
ISIN JP3549600009
Capitalisation 312159336000.0  (JPY)
Industrie Chemicals
Secteur Basic Materials
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

507 57
35 20
1 141 82
11
 
Dernier brevet 2023 - Resin composition, heat-shrinkab...
Premier brevet 2003 - Method of quantifying cholestero...
Dernière marque 2023 - FASTRONG
Première marque 1971 - TOYOKALON T

Filiales

5 subsidiaries with IP (145 patents, 6 trademarks)

2 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2023 P/S Industrial chemicals; chemical preparations for use in industry; cement set accelerators; chemic...
P/S Industrial chemicals; chemical preparations for use in industry; cement set accelerators; chemica...
P/S Industrial chemicals; chemical preparations for use in industry; industrial chemicals for use in...
P/S Industrial chemicals; chemical preparations for use in industry; industrial chemicals for use in ...
P/S Computer software programs; downloadable image files; computer software for use in medical scree...
P/S Downloadable computer programs for use in cancer diagnosis Diagnostic apparatus for the detection...
Invention Resin composition, heat-shrinkable film, and container. The heat-shrinkable film includes a bloc...
2022 P/S Semi-processed products of fibrous plastics used for manufacturing artificial hairs; synthetic fi...
Invention Heat insulation structure, industrial furnace structure, and method for mounting heat insulation ...
Invention Adhesive tape and processing method. An adhesive tape comprising a substrate and an adhesive laye...
Invention Heat dissipation grease. A heat dissipation grease according to the present invention includes bo...
Invention Copolymer, surfactant, resin composition, and heat dissipation sheet. A copolymer according to th...
Invention Inorganic filler and heat dissipation member. An inorganic filler according to the present invent...
Invention Boron nitride powder. A boron nitride powder according to the present invention is surface-treate...
Invention Heat dissipation sheet. A heat dissipation sheet according to the present invention has a surface...
Invention Heat dissipation member and electronic device. A heat dissipation member according to the present...
Invention Multilayer structure including insulating layer. Provided is a multilayer structure comprising on...
Invention Co2 immobilization material and method for producing co2 immobilization product. 222222222 immobi...
Invention Non-hydraulic cement composition and cement-base material. 2222 and calcium magnesium silicate, w...
Invention Method for producing spherical silica particles. Provided is a method for producing spherical sil...
Invention Spherical silica particles, and resin composition using same. Provided are: spherical silica part...
Invention Spherical silica particles and resin composition using same. Provided are spherical silica partic...
Invention Base material which is used for adhesive sheet for processing semiconductor wafer having projecte...
Invention Sap-flow activator for fruit tree. An aspect of the present invention relates to a sap-flow activ...
Invention Utilization activator for rhizosphere oxygen of fruit tree. One aspect of the present invention r...
Invention Thermoelectric conversion element and method for producing same. The present invention provides a...
Invention Heat dissipation member. A heat dissipation member according to the present invention comprises a...
Invention Composition for ultraviolet light reflection. The present invention provides a composition for ul...
Invention Chloroprene-based polymer latex composition, and dip-molded article. The present invention provid...
Invention Thermoelectric conversion module and manufacturing method therefor. A thermoelectric conversion m...
Invention Carbon black, composition, laminate, and battery. A carbon black having a bulk density of 0.08 g/...
Invention Heat-resistant plate member and structure. 233, and is configured such that the bulk density of t...
Invention Composition, adhesive, and joined body. Provided is a composition that can be used for an adhesiv...
Invention Laminate part and method for manufacturing same, and laminate and method for manufacturing same. ...
Invention Flux used for electroslag remelting method, method for producing said flux, and method for produc...
Invention Flux used in electro-slag remelting process, method for producing said flux, and method for produ...
P/S Electrical cells and batteries; accumulators [batteries]; battery separators. Insulating refract...
P/S Electrical cells and batteries; accumulators [batteries]; battery separators. Insulating refracto...
P/S Electrical cells and batteries; accumulators [batteries]; battery separators Insulating refractor...
Invention Compound and production method for compound. Provided are: a novel compound that includes a polym...
P/S Laboratory apparatus and instruments; laboratory apparatus and instruments for medical research p...
P/S Laboratory apparatus and instruments; laboratory apparatus and instruments for medical research ...
P/S Plant growth regulators for agricultural use; biostimulants being plant growth stimulants; fertil...
P/S Plant growth regulating preparations; biostimulants for plants; fertilizers; chemical fertilizer...
P/S Plant growth regulating preparations; biostimulants for plants; fertilizers; chemical fertilizers...
2021 P/S Chemicals; chemical agents; cement set accelerators; cement blending agents; concrete-aeration c...
Invention Reagent composition and kit. This reagent composition is to be used as a first reagent compositio...
P/S Printed circuit boards, circuit boards for mounting electronic components, electronic circuits, c...
Invention Spherical silica powder. A spherical silica powder which, when heated from 25° C. up to 1000° C....
P/S Industrial chemicals; carbon; organic halogenides; alcohols; organic acids and their salts; ester...
P/S Industrial chemicals; carbon; organic halogenides; alcohol for industrial purposes; organic acid ...
P/S Industrial chemicals; carbon; organic halogenides; alcohols; organic acids and their salts; este...
Invention Data generation apparatus, data generation method, and program. There is provided a data generat...
Invention Boron nitride sintered body, complex, method for manufacturing these, and heat dissipation member...
Invention Method for producing composite body. Provided is a method for manufacturing a composite body, th...
Invention Boron nitride sintered body, composite, methods for producing same, and heat dissipation member. ...
Invention Aggregated boron nitride particles and method for producing same. A method for producing an aggr...
Invention Semicured product complex and method for producing same, cured product complex and method for pro...
Invention Boron nitride sintered body, method for manufacturing same, laminate, and method for manufacturin...
Invention Boron nitride sintered body, composite body, method for producing said boron nitride sintered bod...
Invention Reagent comprising antibody from which part of fc region is deleted. The present invention provi...
Invention Alumina powder, filler composition, resin composition, encapsulant, and fingerprint authenticatio...
Invention Carbon-containing alumina powder, resin composition, heat dissipation component, and method for p...
Invention Alumina powder, resin composition, and heat dissipation component. An alumina powder containing:...
Invention Phosphor particle, composite, light- emitting device, and self-light-emitting display. A phospho...
Invention Element-mounted board and method for manufacturing element-mounted board. An element-mounted boa...
Invention Method for producing inactivated influenza vaccine and vaccine composition thereof. An inactivat...
Invention Phosphor plate and light emitting device. A phosphor plate includes a plate-like composite inclu...
2020 P/S Plant growth regulating preparations; plant rearing preparations; soil improving agents; fertili...
P/S Plant growth regulating preparations; plant nutrition preparations; soil improving agents; fertil...
P/S Plant growth regulators for agricultural use; plant nutrition preparations; soil amendments; fert...
P/S Plant growth regulating preparations; plant rearing preparations; soil improving agents; fertiliz...
2019 P/S cultures of microorganisms for diagnostic use; cultures for hygiene examination; Cultures for med...
P/S Pharmaceutical preparations and substances; vaccine preparations; diagnostic test reagents for m...
P/S Reference standard substances used for clinical tests for medical purposes; standard substances f...
P/S Chemicals; chemical agents; cement set accelerators; cement admixtures; cement hardening acceler...
2018 P/S Calcium aluminate; oxides; cement set accelerators; cement admixtures; cement hardening accelera...
P/S Adhesives for industrial purposes
P/S Chemicals for use in the manufacture of plastics; dispersions of plastics for use in the manufact...