Tokyo Ohka Kogyo Co., Ltd.

Japon


Commandez votre montre hebdomadaire Tokyo Ohka Kogyo Co., Ltd.
Quantité totale PI 1 551
Rang # Quantité totale PI 872
Note d'activité PI 3,6/5.0    919
Rang # Activité PI 798
Symbole boursier 41860 (tse)
ISIN JP3571800006
Capitalisation 307146000000.0  (JPY)
Industrie Electronic Components
Secteur Technology
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

886 38
0 0
595 23
9
 
Dernier brevet 2025 - Composition and photosensitive c...
Premier brevet 1979 - Photosensitive printing plate
Dernière marque 2025 - tok
Première marque 1979 - OFPR

Industrie (Classification de Nice)

Derniers inventions, produits et services

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Invention Resist composition and method for forming resist pattern. Provided is a resist composition which ...
Invention Treatment liquid, method for treating semiconductor substrate, and method for manufacturing semic...
Invention Resist composition, resist pattern formation method, compound, radical polymerization initiator, ...
Invention Resist composition, resist pattern forming method, compound, acid generator, and acid diffusion c...
Invention Treatment liquid, method for treating substrate using same, and method for manufacturing semicond...
Invention Resist composition, method for forming resist pattern, compound, and acid generator. The present ...
Invention Resist composition and resist pattern formation method. The present invention provides a resist c...
Invention Resist composition, method for forming resist pattern, polymer, compound, radical polymerization ...
Invention Resist composition, resist pattern formation method, compound, and acid generator. This resist co...
Invention Resist composition, resist pattern forming method, compound, and acid generator. Provided is a re...
Invention Power generation device. Provided is a power generation device capable of facilitating electrica...
Invention Resist composition, resist pattern formation method, compound, and acid generator. Provided is a ...
Invention Resin composition for forming phase-separated structure, method for producing structure having ph...
Invention Resist composition, resist pattern forming method, compound, acid generator, acid diffusion contr...
Invention Resist composition, resist pattern formation method, compound, chain transfer agent, and polymer....
Invention Photosensitive composition, photosensitive film, lower layer film, method for producing structure...
Invention Processing solution, method for processing semiconductor substrate, and method for manufacturing ...
Invention Resist composition, method for forming resist pattern, copolymer, and compound. The present inven...
Invention Negative photosensitive resin film, multilayer film, dry film, cured product, hollow structure, a...
P/S Glue and adhesives for industrial purposes; adhesives for use in industry; cement for footwear; ...
P/S Glue and adhesives for industrial purposes; adhesives for use in industry; cement for footwear; a...
Invention Resist composition, resist pattern formation method, compound, and acid generator. The present in...
2024 Invention Resin composition for forming phase-separated structure and method for producing structure having...
Invention Resist material, pattern formation method, and patterned structure. The purpose of this invention...
Invention Resist material, pattern formation method, and patterned structure. The purpose of the present in...
Invention Resist composition, resist pattern formation method, and compound. This resist composition contai...
Invention Resist composition, method for forming resist pattern, compound, and polymer compound. Provided i...
P/S Filter cleaning liquid for use in manufacturing processes; cleaning liquid for devices and parts...
P/S Filter cleaning liquid in the nature of detergents for use in manufacturing processes; cleaning l...
2023 P/S Coating agents being chemicals other than for paint for use in industry; radiative coolants; radi...
P/S Chemicals; coating agents being chemicals other than for paint; radiative coolants; radiative co...
Invention Chemical loop reaction system. To improve operational efficiency by effectively utilizing produc...
Invention Resist composition, resist pattern formation method, and compound. A resist composition includin...
Invention Resist composition, resist pattern formation method, compound, and acid diffusion control agent. ...
Invention Photosensitive resin composition. A photosensitive resin composition that provides a polyimide r...
P/S Chemical compositions for use in nanoimprint lithography
Invention Resist composition, resist pattern formation method, and compound. A resist composition having f...
Invention Etching composition, etching method using same, and method for manufacturing electronic component...
Invention Resist composition, resist pattern forming method, and compound. A resist composition which gene...
Invention Resist composition and method for forming resist pattern. A resist composition including a resin...
Invention Composition and photosensitive composition. A photopolymerizable compound (A) and inorganic part...
Invention Composition and photosensitive composition. A composition and a photosensitive composition, whic...
2022 P/S Laboratory apparatus and instruments for scientific research purposes in the nature of microchips...
P/S Laboratory apparatus and instruments; laboratory apparatus and instruments for drug; laboratory ...
2021 Invention Protective film forming agent, and method of manufacturing semiconductor chip. A protective film...
P/S Industrial chemicals; chemical preparations for use in industry; chemical preparations for use in...
P/S Chemicals; industrial chemicals; chemical preparations for use in industry; chemical preparation...
2020 P/S Chemicals for use in industry; chemicals for use in the manufacture of electronic components
P/S Chemicals for use in industry; chemicals for use in the manufacture of electronic components.
P/S Albuminized paper, blueprint cloth, blueprint paper, chemical preparations for use in photography...
P/S Chemicals; protective film formation chemical agents; photographic developers; ungluing preparati...
P/S Chemicals, namely, chemicals for the deposition of thin films upon semiconductor wafers for the m...
P/S Chemicals for use in industry and science, in particular, chemical materials for forming protecti...
P/S Laboratory apparatus and instruments for the enrichment, separation, capture, detection and isola...
P/S Chemicals used in industry and science; Diagnostic reagents used in industry and science; Diagnos...
2019 P/S Chemicals for use in the biochemical and chemical industry; reagents for chemical analyses for sc...
P/S photoresists; chemical compositions for developing photographs; chemical compositions for photoli...
2018 P/S Industrial chemicals; chemical compositions for developing photographs; photoresists; chemical co...
P/S chemical stripping solutions for photoresists; chemical agents for removing photoresists in semic...
2017 P/S chemicals, namely, industrial chemicals; chemicals for use in manufacturing electronic components...
P/S Chemicals, namely, industrial chemicals; chemicals for use in manufacturing electronic components...
2016 P/S chemicals for use in the manufacture of semiconductor chips; rinse material chemicals to prevent ...
P/S Polyimide plastic films for commercial and industrial use; polyimide plastic sheets for commercia...
P/S chemicals, namely, chemicals for industrial use, rinse material chemicals to prevent resist patte...
2014 P/S [ Albuminized paper, namely, photosensitive paper; blueprint cloth; blueprint paper; ] chemical p...
P/S Photographic materials, namely, photographic chemicals for shrinking photoresist patterns in a li...
2008 P/S Industrial chemicals, chemicals for use in industry and science not for medical or veterinary use...
P/S Industrial chemicals, scientific chemicals (other than for medical or veterinary use). Semicondu...
P/S Chemical diffusing preparations for solar batteries, high concentrate chemical diffusing prepara...
2007 P/S Chemical stripping preparations; chemical preparations for rinsing; chemicals used in industry; ...
P/S Chemicals for photoresists, namely, stripping solution and rinsing solution; chemicals, namely, s...
P/S Chemicals stripping preparations; chemical rinsing preparations; surface modifiers; industrial c...
P/S Chemical stripping preparations; chemical rinsing preparations; surface modifiers; industrial ch...
2006 P/S Photoresists, namely, organic liquid chemicals used in the fabrication of integrated circuits and...
P/S [ Albuminized paper, blueprint cloth, blueprint paper, ] chemical preparations for use in photogr...