Nitto Denko Corporation

Japan


Create a watch for Nitto Denko Corporation
Total IP 8,399
Total IP incl. subs 8,481 (+ 119 for subs)
Total IP Rank # 117
IP Activity Score 4.3/5.0    4,397
IP Activity Rank # 124
IP AS incl. subs 4.1/5.0    4,463
Stock Symbol
ISIN JP3684000007
Market Cap. 1237004615280.0  (JPY)
Industry Specialty Chemicals
Sector Basic Materials
Dominant Nice Class Rubber and plastic; packing and ...

Patents

Trademarks

2,042 97
65 33
6,044 97
21
 
Last Patent 2026 - Wiring circuit board
First Patent 1983 - Tubular membrane ultrafiltration...
Last Trademark 2025 - NITTO
First Trademark 1967 - NITTO

Subsidiaries

8 subsidiaries with IP (119 patents, 0 trademarks)

3 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S Paints, varnishes, lacquers; preservatives against rust and against deterioration of wood; colora...
Invention Wiring circuit board and method of producing the wiring circuit board. A wiring circuit board in...
Invention Electrical debonding adhesive sheet, joined body, and joining and separation method for adherend....
G/S Plastics and resins in extruded form for use in manufacture; flexible pipes, tubes and hoses, no...
Invention Wiring circuit board. A wiring circuit board includes a wiring portion and a first support porti...
Invention Photocurable adhesive composition, adhesive, member with adhesive, method for producing adhesive,...
Invention Photocurable adhesive composition, adhesive, member having adhesive, adhesive production method, ...
Invention Cationic lipids, lipid nanoparticles comprising the same and methods of delivering nucleic acids....
Invention Separation membrane. The present invention provides a novel separation membrane suitable for sepa...
Invention Wiring circuit board. A wiring circuit board includes a metal support layer, a first insulating ...
Invention Protective sheet. Provided is a protective sheet comprising a protective layer for protecting a s...
Invention Adhesive composition and protective sheet. Provided is an adhesive composition and the like, the ...
Invention Thermally conductive easily dismantled adhesive composition, thermally conductive easily dismantl...
Invention Asymmetric structured lipid. The purpose of the present invention is to provide: lipid nanopartic...
Invention Laminated film. A laminated film 10 is provided with a base film 11 and a rubber layer 12 that is...
Invention Wiring circuit board. The wiring circuit board includes a metal supporting layer, a terminal, an...
Invention Method for producing gel for forming low refractive index film, method for producing coating liqu...
Invention Magnetic shift register. This magnetic shift register comprises a plurality of magnetic shift reg...
Invention Pressure-sensitive adhesive tape. Provided is a pressure-sensitive adhesive tape that has an exc...
Invention Pressure-sensitive adhesive sheet. Provided is a pressure-sensitive adhesive sheet that can be s...
Invention Thermoplastic resin composition. Provided is a thermoplastic resin composition containing a therm...
Invention Fiber aggregate and method for producing fiber aggregate. The present invention provides a fiber ...
Invention Adhesive sheet, optical laminate, and image display device. The present invention provides an adh...
Invention Evaluation system and evaluation method. This evaluation system includes a terminal device, a sen...
Invention Method for processing optical member and method for manufacturing optical member set. Provided is...
Invention Device for collecting biological sample. This device for collecting a biological sample from a li...
Invention Method for manufacturing hologram, light guide plate, and hologram original plate. The present in...
Invention Method for producing film with adhesive, and film with adhesive. The present invention provides a...
G/S Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all ...
G/S Toilet bowls and seats sold as a unit; prefabricated bath installations sold as a unit; drying a...
G/S Thermo-sensitive adhesive tapes for use in the manufacturing and processing processes of electron...
G/S Thermo-sensitive adhesive tapes for use in the manufacturing and processing processes of electro...
2024 G/S thin-metal based circuit boards for hard disc drives; circuit boards; fiber optics; magnetic core...
G/S Raw and semi-worked rubber, gutta-percha; unprocessed and semi-worked, gum; asbestos, mica; synth...
G/S Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all...
G/S Raw and semi-worked rubber; gutta-percha; unprocessed and semi-worked gum; asbestos, mica; synthe...
Invention Adhesive sheet and electronic device. Provided is a double-sided adhesive sheet composed of an ad...
Invention Adhesive sheet and electronic device. Provided is an adhesive sheet having an adhesive layer. The...
Invention Optical laminate and image display device. Provided is an optical laminate wherein reflection une...
G/S Bookbinding material; paper and cardboard Japanese paper (washi); Japanese paper (washi) to paste...
G/S Paper and cardboard; bookbinding material; photographs; adhesives for stationery or household pur...
G/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office req...
G/S Bookbinding tape; paper and cardboard Japanese paper being washi; Japanese paper being washi to p...
Invention Determination apparatus, training apparatus, determination method, training method, determination...
2023 G/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office re...
G/S Motors and engines, except for land vehicles; machine coupling and transmission components, exce...
G/S Chemical products for use in industry, science, photography, as well as in agriculture, horticult...
Invention Gas recovery system. The present invention provides a novel gas recovery system suitable for red...
Invention Threadlike adhesive sticking apparatus and threadlike adhesive sticking method. To stably ensure...
Invention Gas separation system. The present invention provides a novel gas separation system suitable for...
G/S Adhesive tapes for medical purposes; surgical tape. Kinesiology tapes; elastic therapeutic tapes;...
Invention Piezoelectric element and electronic device. A piezoelectric element according to the present in...
Invention Adhesive electrode for biosignal acquisition and biosensor. An adhesive electrode for biosignal ...
Invention Membrane separation system and method for operating membrane separation system. A membrane separ...
Invention Spiral membrane element and end member for spiral membrane element. A spiral membrane element in...
Invention Pervaporation membrane. The present invention provides a pervaporation membrane suitable for a l...
Invention Pervaporation membrane. The present invention provides a pervaporation membrane suitable for inh...
Invention Catalytic reaction method, method for producing organic compound, and catalyst composition. A ca...
Invention Pervaporation membrane. The present invention provides a new pervaporation membrane suitable for...
Invention Winding device and winding method. A winding device for winding a thread-like adhesive material ...
Invention Living body tacky agent and biosensor. A living body tacky agent according to the present invent...
Invention Wiring circuit board and method for producing wiring circuit board. A method for producing a pro...
Invention Adhesive sheet for provisional fixation of electronic component. Provided is an adhesive/pressur...
G/S Pharmaceutical preparations for skin care, treatment of infectious diseases; nucleic acid pharmac...
G/S Electric and electronic circuits; circuit boards; semiconductor devices; thin-metal based circui...
G/S Paper and cardboard; printed matter, namely, vinyl static cling sheets on which prayers are print...
2022 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 Providing information relating to material treatment; recycling of waste and trash; air purificat...
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...
G/S Combs and sponges for household purposes; mops; floor cleaning wipers, namely, cloth for wiping o...
G/S Cookware; unworked or semi-worked glass, except building glass; table glassware and earthenware; ...
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...