Nitto Denko Corporation

Japon


 
Quantité totale PI 8 217
Quantité totale incluant filiales 8 293 (+ 112 pour les filiales)
Rang # Quantité totale PI 117
Note d'activité PI 4,3/5.0    4 610
Rang # Activité PI 123
Activité incl filiales 4,1/5.0    4 668
Symbole boursier
ISIN JP3684000007
Capitalisation 1237004615280.0  (JPY)
Industrie Specialty Chemicals
Secteur Basic Materials
Classe Nice dominante Produits en caoutchouc ou en mat...

Brevets

Marques

1 999 97
67 33
5 905 94
22
 
Dernier brevet 2025 - Plastic optical fiber
Premier brevet 1983 - Tubular membrane ultrafiltration...
Dernière marque 2025 - FIBERGUARD
Première marque 1967 - NITTO

Filiales

8 subsidiaries with IP (112 patents, 0 trademarks)

3 subsidiaries without IP

 S'inscrire grtuitement pour accéder à la liste des filiales

Industrie (Classification de Nice)

Derniers inventions, produits et services

2025 Invention Coating film. An object of the present invention is to provide a coating film that can be peeled...
P/S Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all ...
P/S Toilet bowls and seats sold as a unit; prefabricated bath installations sold as a unit; drying a...
P/S Thermo-sensitive adhesive tapes for use in the manufacturing and processing processes of electron...
P/S Thermo-sensitive adhesive tapes for use in the manufacturing and processing processes of electro...
2024 Invention Threadlike adhesive body. The present invention provides a threadlike adhesive body that is excep...
Invention Method for manufacturing laminate, method for manufacturing two-dimensional material laminate, an...
Invention Adhesive sheet and joined body. Provided is an adhesive sheet comprising a substrate and an adhes...
P/S thin-metal based circuit boards for hard disc drives; circuit boards; fiber optics; magnetic core...
P/S Unprocessed and semi-processed rubber, gutta-percha, gum, asbestos, mica and substitutes for all...
Invention Metal core substrate and method of producing the metal core substrate. A metal core substrate in...
Invention Wiring circuit board and method of producing the wiring circuit board. A wiring circuit board in...
Invention Adhesive sheet for attachment to skin. Provided is an adhesive sheet for attachment to the skin, ...
Invention Fiber aggregate, and method for producing fiber aggregate. The present invention provides a fiber...
Invention Adhesive sheet and method for dismantling joined body. Provided are: an adhesive sheet capable of...
Invention Optical laminate and image display device. Provided is an optical laminate which includes a first...
Invention Protective sheet and method for producing electronic component device. The present invention prov...
Invention Polyamide acid, polyimide precursor composition, polyimide resin, wiring circuit board, and elect...
Invention Dicing tape and related methods. Described is a dicing tape comprising: a base layer, a first out...
Invention Optical film piece and method for manufacturing same. Provided is an optical film piece with whic...
Invention Polarizing film with pressure-sensitive adhesive layer, and optical device. Provided are: a polar...
Invention Optical laminate, optical laminate equipped with polarizing film, image display device, and adhes...
Invention Pressure-sensitive adhesive agent composition and pressure-sensitive adhesive film. The present i...
Invention Optical film laminate having bulge, and method and apparatus for producing same. The present inve...
Invention Method and apparatus for manufacturing optical film laminate having no protuberance in laser cut ...
Invention Polyimide precursor composition, polyimide resin, wiring circuit board, and electronic device. Th...
Invention Wiring circuit board. Provided is a wiring circuit board (1) comprising: an outer frame (2); an i...
P/S Bookbinding material; paper and cardboard Japanese paper (washi); Japanese paper (washi) to paste...
P/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office req...
Invention Fiber assembly and method for producing fiber assembly. The present invention provides a fiber as...
Invention Method for producing fiber assembly, and fiber assembly. The present invention provides a method ...
Invention Acid-gas adsorbent, structure provided with acid-gas adsorbent, and acid-gas adsorption device. T...
Invention Laminated optical film. An optical film 1, an adhesive layer, and an optical film 2 are laminated...
Invention Active energy ray-curable adhesive composition for optical film, and layered optical film. This a...
Invention Layered optical film. In this layered optical film, an optical film 1, an adhesive layer, and an ...
2023 P/S Paper and cardboard; printed matter; bookbinding material; photographs; stationery and office re...
P/S Motors and engines, except for land vehicles; machine coupling and transmission components, exce...
P/S Chemical products for use in industry, science, photography, as well as in agriculture, horticult...
P/S Adhesive tapes for medical purposes; surgical tape. Kinesiology tapes; elastic therapeutic tapes;...
P/S Pharmaceutical preparations for skin care, treatment of infectious diseases; nucleic acid pharmac...
Invention Post-treatment material for absorbent article, absorbent article including said post-treatment ma...
Invention Plastic optical fiber. A plastic optical fiber 10 of the present disclosure includes: a core 11;...
Invention Acoustic multilayer film, high frequency filter device, and bulk acoustic wave filter device. A ...
Invention Bulk acoustic wave filter device. Bulk acoustic wave filter device having good heat dissipation ...
Invention Optical transmission system and optical transmission method. An optical transmission system conv...
Invention Method for producing transparent porous film. Provided is a method of producing a transparent po...
Invention Polymer-dispersed liquid crystal film, optical film set, and method for producing polymer-dispers...
Invention Composition for forming coating film, coating film, and article with coating film. A composition...
Invention Transparent multipore-forming coating material and transparent multipore-forming coating material...
Invention Optical film and method for producing optical film. The present invention provides an optical fi...
Invention Connecting structure. A connecting structure includes a first substrate having a plurality of fi...
Invention Lens unit and layered film. A lens unit including: a reflection-type polarizing member; a first ...
Invention Lens part, display body, and display method. A lens unit including: a reflection-type polarizing...
Invention Display system, display method, display body, and method for manufacturing display body. A displ...
Invention Membrane separation system and method for operating membrane separation system. The present inve...
Invention Membrane separation system and method for operating membrane separation device. The present inve...
Invention Optical multilayer body and method for producing optical multilayer body. Provided are an optica...
Invention Display method. A display method including a step of passing light representing an image, which ...
Invention Lens part, laminate, display body, and manufacturing method and display method for display body. ...
Invention Lens unit, laminate, display body, display body manufacturing method, and display method. A lens...
Invention Spiral membrane element, permeation spacer, and membrane separation method. The present inventio...
Invention Acidic gas adsorbent, structure comprising acidic gas adsorbent, acidic gas adsorption device, an...
P/S Electric and electronic circuits; circuit boards; semiconductor devices; thin-metal based circui...
P/S Paper and cardboard; printed matter, namely, vinyl static cling sheets on which prayers are print...
2022 P/S Materials for dressings; surgical tape; adhesive plasters; adhesive tapes for medical purposes; ...
P/S Vehicles for locomotion by land, air, water or rail; protective strips and covers for vehicles; ...
P/S Vehicles for locomotion by land, air, water or rail; protective strips and covers for vehicles; s...
P/S Sealants, namely, foam rubber sealants; sealing and insulating materials; foam rubber sealing mat...
P/S Produits chimiques destinés à l'industrie, aux sciences, à la photographie ainsi qu'à l'agricultu...
P/S Industrial chemicals; agricultural chemicals, except fungicides, herbicides, insecticides and par...
P/S Providing information relating to material treatment; recycling of waste and trash; air purificat...
P/S Games, toys and playthings, namely, amusement game machines and apparatus being rides for use in ...
P/S Industrial chemicals; agricultural chemicals, except fungicides, herbicides, insecticides and pa...
P/S Catalysts for use in the manufacture of industrial chemicals; bacterial preparations for the deco...
P/S Ceramic glazings in the nature of a dry chemical preparation for use in the manufacture of cerami...
2021 P/S Chemical products for use in industry, science, photography, as well as in agriculture, horticul...
P/S Pressure-sensitive adhesive coated EPDM rubber foam sheets providing water-tight sealing for a wi...
P/S Combs and sponges for household purposes; mops; floor cleaning wipers, namely, cloth for wiping o...
P/S Household or kitchen utensils and containers; cookware and tableware, except forks, knives and sp...
P/S Semiconductor devices; electric and electronic circuits; circuit boards; thin-metal based circuit...
2020 P/S Optical apparatus and instruments; optical films; light extraction films; light guide plates; pr...
P/S Prisms for optics purposes; optical glasses; light extraction films and light guide plates specia...
P/S Chemicals for use in industry, science and photography, as well as in agriculture, horticulture ...