Nitto Denko Corporation

Japan


 
Total IP 7,802
Total IP incl. subs 7,873 (+ 108 for subs)
Total IP Rank # 119
IP Activity Score 4.3/5.0    5,033
IP Activity Rank # 114
IP AS incl. subs 4.1/5.0    5,081
Stock Symbol 69880 (tse)
ISIN JP3684000007
Market Cap. 1237004615280.0  (JPY)
Industry Specialty Chemicals
Sector Basic Materials
Dominant Nice Class Rubber and plastic; packing and ...

Patents

Trademarks

2,040 98
87 28
5,437 92
20
 
Last Patent 2023 - Surface illumination device, spa...
First Patent 1983 - Tubular membrane ultrafiltration...
Last Trademark 2023 - AyuMeera
First Trademark 1967 - NITTO

Subsidiaries

10 subsidiaries with IP (103 patents, 5 trademarks)

1 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 G/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office req...
G/S Pharmaceutical preparations for skin care, treatment of infectious diseases; nucleic acid pharmac...
Invention Adhesive agent composition, adhesive agent layer, and adhesive sheet. The purpose of the present ...
Invention Adhesive composition, adhesive layer, and adhesive sheet. The purpose of the present invention is...
Invention Resin composition for optical-semiconductor encapsulation, shaped resin object for optical-semico...
Invention Easily dismantled adhesive sheet, laminate, joined body, method for producing joined body, and me...
Invention Display system and laminate film. Provided is a display system that can make VR goggles lightweig...
Invention Lens unit and layered film. Provided is a lens unit with which a decrease in the weight and an im...
Invention Lens unit and laminated film. The present invention provides a lens unit that makes it possible t...
Invention Display system and laminated film. Provided is a display system capable of achieving weight reduc...
Invention Display system and laminated film. The present invention provides a display system which enables ...
Invention Display system and lamination film. Provided is a display system with which it is possible to ach...
Invention Lens unit and laminate film. Provided is a lens unit that can make VR goggles lightweight and imp...
Invention Display system, optical layered body, and display system manufacturing method. Provided is displa...
Invention Lens part, display body, and display method. The present invention provides a lens part which ena...
Invention Optical laminate and display system. The present invention provides an optical laminate that has ...
Invention Optical laminate, lens, and display method. Provided is an optical laminate with which it is poss...
Invention Optical laminate, lens unit, and display method. Provided is an optical laminate whereby reduced ...
Invention Optical laminate, lens part, and display method. Provided is an optical laminate capable of reduc...
Invention Optical film assessment method. The present invention accurately assesses the optical axis of an ...
Invention Optical laminate equipped with surface protection film, and production method therefor. The main ...
Invention Optical laminate with surface protection films and method for manufacturing display system. The p...
Invention Wiring circuit substrate. This wiring circuit substrate comprises a metal support layer, a base i...
Invention Multilayer body. A multilayer body 1a according to the present invention is provided with a diele...
Invention Bicarbonate production method, carbon dioxide production method, organic compound production meth...
Invention Lens part, laminate, display body, and manufacturing method and display method for display body. ...
Invention Display system, display method, display body, and display body manufacturing method. The present ...
Invention Display system, display method, display body, and method for manufacturing display body. The pres...
Invention Lens unit, laminate, display body, method for manufacturing display body, and display method. The...
Invention Lens unit, layered body, display body, display body manufacturing method, and display method. Pro...
Invention Lens unit, laminate, display body, display body manufacturing method, and display method. Provide...
Invention Display method. The present invention provides a lens part which enables weight reduction and hig...
Invention Lens unit, laminate, display body, and display body production method and display method. The pre...
Invention Lens part, laminated body, display body, display body production method, and display method. Prov...
Invention Production method for resin sheet. Provided is a method that makes it possible to easily and high...
Invention Spiral membrane element, transmission spacer, and membrane separation method. The purpose of the ...
G/S Electric and electronic circuits; circuit boards; semiconductor devices; thin-metal based circui...
G/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office re...
2022 Invention Composite reverse osmosis membrane and production method therefor. The purpose of the present inv...
G/S Materials for dressings; surgical tape; adhesive plasters; adhesive tapes for medical purposes; ...
G/S Vehicles for locomotion by land, air, water or rail; protective strips and covers for vehicles; ...
G/S Vehicles for locomotion by land, air, water or rail; protective strips and covers for vehicles; s...
G/S Sealants, namely, foam rubber sealants; sealing and insulating materials; foam rubber sealing mat...
G/S Produits chimiques destinés à l'industrie, aux sciences, à la photographie ainsi qu'à l'agricultu...
G/S Industrial chemicals; agricultural chemicals, except fungicides, herbicides, insecticides and par...
G/S Industrial chemicals; agricultural chemicals, except fungicides, herbicides, insecticides and pa...
G/S Catalysts for use in the manufacture of industrial chemicals; bacterial preparations for the deco...
G/S Ceramic glazings in the nature of a dry chemical preparation for use in the manufacture of cerami...
2021 G/S Chemical products for use in industry, science, photography, as well as in agriculture, horticul...
Invention Light incoupling tape, related method and uses. An optical incoupling tape (50) attachable on a ...
Invention Gas separation system and method for separating gas mixture. The present invention provides a ga...
Invention Surface illumination device, space including surface illumination device, and illumination method...
Invention Construction. A construction according to the invention is a construction including a framework ...
G/S Pressure-sensitive adhesive coated EPDM rubber foam sheets providing water-tight sealing for a wi...
G/S Combs and sponges for household purposes; mops; floor cleaning wipers, namely, cloth for wiping o...
G/S Household or kitchen utensils and containers; cookware and tableware, except forks, knives and sp...
G/S Semiconductor devices; electric and electronic circuits; circuit boards; thin-metal based circuit...
Invention Pressure-sensitive adhesive sheet. Provided is a novel PSA sheet having good impact resistance a...
2020 G/S Optical apparatus and instruments; optical films; light extraction films; light guide plates; pr...
G/S Prisms for optics purposes; optical glasses; light extraction films and light guide plates specia...
G/S Chemicals for use in industry, science and photography, as well as in agriculture, horticulture ...
G/S Motors and engines, except for land vehicles; machine coupling and transmission components, excep...
G/S Semi-processed plastics for marine purposes; plastic film for preventing marine biofouling for co...
G/S Non-medicated cosmetics and toiletry preparations; non- medicated dentifrices; perfumery, essenti...
G/S Non-medicated cosmetics and toiletry preparations; non- medicated dentifrices; perfumery, essent...
G/S Unprocessed plastics for industrial use; industrial chemicals Semi-processed plastic; plastic fil...
G/S Electric wires and cables; cables for optical signal transmission; fiber optic cables; fiber opti...
2019 G/S Incubators for eggs; automatic vending machines; metalworking machines and tools; membrane filter...