JSR Corporation

Japan


 
Total IP 2,514
Total IP incl. subs 2,607 (+ 110 for subs)
Total IP Rank # 514
IP Activity Score 3.7/5.0    1,128
IP Activity Rank # 654
IP AS incl. subs 3.4/5.0    1,136
Stock Symbol
ISIN JP3386000008
Market Cap. 49916008597.0  (JPY)
Industry Packaging & Containers
Sector Consumer Cyclical
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

719 59
6 7
1,662 34
27
 
Last Patent 2025 - Radiation-sensitive composition,...
First Patent 1984 - Alkenyl aromatic compound-conjug...
Last Trademark 2025 - COREDUAL
First Trademark 1970 - JSR

Subsidiaries

5 subsidiaries with IP (110 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 Chemicals for use in industry; industrial chemicals for use in the manufacture of semiconductors...
Invention Method for producing polypropylene-based resin expanded beads and polypropylene-based resin expan...
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...
Invention Therapeutic agent for ovarian clear cell carcinoma. What is provided is a therapeutic agent that...
Invention Radiation-sensitive composition, method for forming resist pattern, and radiation-sensitive acid ...
2024 Invention Polyolefin-based resin foamed particles and foamed particle molded article. Provided are polyolef...
Invention Radiation-sensitive composition, pattern formation method, and radiation-sensitive acid generator...
Invention Radiation-sensitive composition, pattern formation method, and radiation-sensitive acid generatio...
Invention Antiferromagnetic material with large anomalous hall effect. 31-xx331-yyy (0
Invention Radiation-sensitive composition, pattern forming method and onium salt compound. To provide a rad...
Invention Polyolefin-based resin foam particle, foam particle molded body obtained by in-mold molding of sa...
Invention Radiation-sensitive composition, resist pattern formation method, polymer, and compound. A polyme...
Invention Radiation-sensitive composition, composition for forming liquid immersion upper layer film, patte...
Invention Radiation-sensitive composition and pattern forming method. A radiation-sensitive composition in...
Invention Resin composition, cured object, and electronic component. One embodiment of the present inventio...
Invention Radiation-sensitive composition and pattern formation method. Provided are a radiation-sensitive ...
Invention Complex for tumor chemodynamic therapy. This complex for use in tumor chemodynamic therapy compri...
Invention Composition, food/beverage item, and method for assisting examination and diagnosis of disease ca...
Invention Information processing system, program, and information processing method. An information process...
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 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 Production method for chromatographic carrier. The present invention provides a method for easily...
Invention Resin composition, cured article, prepreg, copper-clad laminate board, interlayer insulation film...
Invention Thermoplastic polymer foamed particle, thermoplastic polymer foamed particle molded body, and ide...
Invention Radiation-sensitive composition and method for forming resist pattern. This radiation-sensitive c...
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 Method for producing molded article of thermoplastic resin expanded beads. A method for producin...
Invention Method for producing abrasive grains, composition for chemical mechanical polishing, and polishin...
Invention Method for producing foamable polyamide-based resin particles, method for producing polyamide-bas...
Invention Expanded beads, and expanded bead molded body. An expanded bead containing a linear low-density ...
Invention Photosensitive resin composition, method for producing resist pattern film, and method for produc...
Invention Crystalline thermoplastic resin expanded bead, molded article of crystalline thermoplastic resin ...
Invention Method of manufacturing intravascular indwelling device, intravascular-indwelling-device manufact...
Invention Polymer, composition, cured product, laminated body, and electronic component. A composition inc...
2022 Invention Inorganic foam. An inorganic foam comprising an inorganic polymer having leucite crystal structu...
Invention Radiation-sensitive composition and method for forming resist pattern. A radiation-sensitive com...
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...