JSR Corporation

Japan


 
Total IP 2,503
Total IP incl. subs 2,598 (+ 113 for subs)
Total IP Rank # 510
IP Activity Score 3.7/5.0    1,113
IP Activity Rank # 661
IP AS incl. subs 3.4/5.0    1,122
Stock Symbol
ISIN JP3386000008
Market Cap. 49916008597.0  (JPY)
Industry Packaging & Containers
Sector Consumer Cyclical
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

707 58
7 7
1,663 34
27
 
Last Patent 2025 - Crystalline thermoplastic resin ...
First Patent 1984 - Alkenyl aromatic compound-conjug...
Last Trademark 2025 - COREDUAL
First Trademark 1970 - JSR

Subsidiaries

5 subsidiaries with IP (113 patents, 0 trademarks)

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 G/S structural parts for automobiles; vehicle running boards; body panels for vehicles; roof panels f...
G/S Chemicals for use in industry; industrial chemicals for use in the manufacture of semiconductors...
G/S Chemical source material for the deposition of thin films upon semiconductor wafers for the manuf...
G/S Chemical source material for the deposition of thin films upon semiconductor wafers for the manu...
G/S Chemicals for use in industry; industrial chemicals for use in the manufacture of semiconductors;...
2024 Invention Radiation-sensitive resin composition and method for forming pattern. A radiation-sensitive resi...
Invention Method for producing semiconductor substrate and silicon-containing composition. A method for pr...
Invention Enzyme sensor and enzyme sensor system. An enzyme sensor may be configured to measure a measurem...
Invention Semiconductor substrate manufacturing method, and resist base film forming composition. A method...
Invention Radiation-sensitive resin composition and method of forming resist pattern. A radiation-sensitiv...
Invention Method for manufacturing semiconductor substrate. Provided is a method for manufacturing a semico...
Invention Radiation-sensitive composition, pattern formation method, and compound. Provided are a radiation...
Invention Radiation-sensitive composition, pattern formation method, polymer, and compound. The purpose of ...
Invention Resist underlayer film-forming composition and method for manufacturing semiconductor substrate. ...
Invention Polyamide resin foamed particles and method for producing same. A polyamide-based resin expanded...
Invention Radiation-sensitive composition, pattern formation method, and onium salt compound. The present i...
Invention Radiation-sensitive composition, pattern formation method, and onium salt compound. Provided are ...
Invention Radiation-sensitive composition and pattern formation method. Provided is a radiation-sensitive c...
Invention Resin composition, cured article, prepreg, copper-clad laminate board, interlayer insulation film...
Invention Substrate for semiconductor production, method for producing substrate for semiconductor producti...
Invention Thermoplastic polymer foamed particle, thermoplastic polymer foamed particle molded body, and ide...
Invention Photosensitive composition, cured product, method for producing same, liquid crystal device, semi...
Invention Production method for semiconductor substrate and composition for resist underlayer formation. Th...
Invention Method for manufacturing electroconductive film, touch panel, and display panel. Provided are an ...
Invention Photosensitive resin composition for producing plated molded article, method for producing resist...
Invention Photosensitive resin composition, method for producing resist pattern film, and method for produc...
Invention Radiation-sensitive composition and method for forming resist pattern. This radiation-sensitive c...
Invention Photosensitive composition, pattern film and method for producing same, display device, optical m...
Invention Radiation-sensitive composition, pattern formation method, and polymer. The present invention add...
Invention Semiconductor substrate production method and film-forming composition. Provided are: a semicondu...
Invention Antiferromagnetic body material, two-layer film of magnetic body and insulator, tunnel magnetores...
Invention Radiation-sensitive composition and pattern formation method. Provided are a radiation-sensitive ...
Invention Method for producing polyamide-based resin expanded beads and method for producing polyamide-base...
Invention Method for producing semiconductor substrate, and resist underlayer film-forming composition. Pro...
Invention Polypropylene resin foam particles. These polypropylene resin foam particles each have a foam cor...
Invention Radiation-sensitive composition, pattern formation method, and polymer. Provided are a radiation-...
Invention Method for manufacturing semiconductor substrate and composition for forming underlayer film for ...
Invention Method for manufacturing magnetic tunnel junction element. Provided is a method for manufacturing...
Invention Method for manufacturing magnetic tunnel junction element. A method for manufacturing a magnetic ...
Invention Method for manufacturing surface-treated substrate, method for selectively modifying substrate su...
Invention Cell adhesive particle and particle production method. The present invention provides particles h...
Invention Radiation-sensitive composition, method for forming pattern, and onium salt. Provided are: a radi...
Invention Method for manufacturing semiconductor substrate, and underlayer film-forming composition for fir...
Invention Method for producing organic compound and mechanochemical reactor. Provided are: a method for pro...
Invention Radiation-sensitive composition, resist pattern formation method, and polymer. This radiation-sen...
G/S Unprocessed artificial resins as raw materials in the form of powders, liquids or pastes; unproce...
G/S Unprocessed artificial resins as raw materials in the form of powders, liquids or pastes; unproc...
G/S Industrial chemicals; chemical preparations for use in photography; photoresists.
G/S Industrial chemicals; chemical preparations for use in photography; photoresists.
2023 G/S Industrial chemicals; chemical preparations for use in photography; photoresists
G/S Industrial chemicals; photoresists; synthetic resins, unprocessed; artificial resins, unprocessed...
G/S Industrial chemicals; photoresists; synthetic resins, unprocessed; artificial resins, unprocesse...
Invention Crystalline thermoplastic resin expanded bead, molded article of crystalline thermoplastic resin ...
Invention Polymer, composition, cured product, laminated body, and electronic component. A composition inc...
2022 G/S Electrocardiographs.
G/S Electrocardiographs
Invention Method for producing gene-modified t cell population. Provided is a method of producing a gene-m...
G/S Industrial chemicals; adhesives for industrial purposes.
2021 G/S Chromatography apparatus for laboratory use Chromatography apparatus for industrial purposes
G/S Chromatography apparatus for laboratory use; laboratory apparatus and instruments. Chromatograph...
G/S Chromatography apparatus for laboratory use; laboratory instruments, namely, centrifuges for labo...
G/S Industrial chemicals for use in chromatography; chemicals for use in the manufacturing of chromat...
G/S Chemicals for use in industry; chemicals for use in the manufacturing of chromatography media; ch...
G/S Chemicals for use in industry; chemicals for use in the manufacturing of chromatography media; c...
G/S Chemicals for use in the manufacture of semiconductors; chemical preparations for use in photography
G/S Chemicals for use in industry; chemicals for use in the manufacture of semiconductors; chemical ...
G/S Chemical preparations for use in photography, excluding photographic paper coating; industrial ch...
G/S Industrial chemicals; chemical preparations for scientific purposes, other than for medical or v...
G/S Industrial chemicals; chemical preparations for scientific purposes, other than for medical or ve...
2017 G/S Chemicals for use in industry; chemicals for use in the manufacture of semiconductors.
G/S Plastics in the form of beads for use in further manufacturing, namely, foamed and non-formed pla...
G/S Chemicals for use in industry; chemicals for use in the manufacture of electronic components. Pr...
2016 G/S Custom manufacture of pharmaceuticals by pharmaceutical compounders; custom manufacture of produc...
G/S Chemicals for use in industry; reagents for research purposes; diagnostic reagents for scientifi...
G/S Preparation and processing of chemicals; custom manufacture of chemicals; custom manufacture of c...