Shin-Etsu Chemical Co., Ltd.

Japan


 
Total IP 5,632
Total IP incl. subs 7,219 (+ 1,645 for subs)
Total IP Rank # 192
IP Activity Score 4.2/5.0    3,408
IP Activity Rank # 176
IP AS incl. subs 4/5.0    4,027
Stock Symbol
ISIN JP3371200001
Market Cap. 7295765505430.0  (JPY)
Industry Chemicals
Sector Basic Materials
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

3,633 45
53 9
1,840 31
21
 
Last Patent 2025 - Composite particle, method for m...
First Patent 1975 - Method for preparing epoxy-modif...
Last Trademark 2024 - SHINEGRIP
First Trademark 1968 - PHARMACOAT

Subsidiaries

9 subsidiaries with IP (1590 patents, 55 trademarks)

4 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2025 Invention Diester compound having a dimethylcyclobutane ring, a process for preparing the same, and a proce...
Invention Manufacturing method of optical fiber preform, optical fiber preform, and optical fiber. Provide...
2024 Invention Single mode optical fiber. There is provided a single mode optical fiber including a core layer,...
Invention Aqueous oil-resistant agent composition, method for producing aqueous oil-resistant agent composi...
Invention Negative electrode active material production apparatus and negative electrode active material pr...
Invention Reactive silicon group-containing polyoxyalkylene derivative, production method therefor, curable...
Invention Reactive silicon group-containing organopolysiloxane and surface treatment agent. This reactive s...
Invention Organopolysiloxane having reactive silicon-containing group, production method therefor, curable ...
Invention Composition for forming silicon-containing anti-reflective film and patterning method. The prese...
Invention Compound for forming metal-containing film, composition for forming metal-containing film, and pa...
Invention Organopolysiloxane compound and photocurable resin composition containing same. Provided is a rad...
Invention Aqueous dispersion and cosmetic containing same. This aqueous dispersion has excellent dispersibi...
Invention Aqueous primer composition, water-repellent article, and method for producing water-repellent art...
Invention Film forming device, film forming method, crystalline metal oxide film, and laminated structure a...
Invention Film forming apparatus and film forming method, as well as crystalline metal oxide film, and mult...
Invention Peroxide-crosslinked fluororubber composition, method for producing same, and rubber molded artic...
Invention Ultraviolet-curable silicone composition for stereolithography and cured product thereof. Provide...
Invention Cosmetic. Provided is a cosmetic containing a carboxylic acid-modified silicone, said cosmetic co...
Invention Negative electrode active material and method for manufacturing same. The present invention provi...
Invention Thermally conductive silicone composite sheet. Provided is a thermally conductive silicone compos...
Invention Method for producing y2ti2o5s2. A method for producing Y2Ti2O5S2, including: placing sulfur, Y2O...
Invention Condensation-curable silicone resin composition and die attach material for optical semiconductor...
Invention Method for manufacturing magnetic refrigeration material. A method for manufacturing a magnetic r...
Invention Addition-curing silicone composition, method for producing said composition, silicone cured produ...
Invention Negative electrode active material and method for producing same. The present invention is a nega...
Invention Curable silicone composition containing diyne-containing amino-modified organopolysiloxane compou...
Invention Negative electrode active material and method for manufacturing same. The present invention is a ...
G/S Adhesive and high friction bands, rolls, pads, sheets, laminates or surface textures made predomi...
Invention Norbornenyl group-containing compound and method for producing same. The present invention provid...
Invention Thermally conductive addition-curable silicone composition and method for producing thermally con...
Invention Metal carbide coating material. The present invention is a metal carbide coating material compris...
G/S Automatic electronic component mounting machines, namely, machines for automatically mounting IC ...
G/S Paints, silicone products, namely, varnishes, silicone coating materials for use in the building ...
G/S Organosilanes; organopolysiloxanes being organosilanes; glaziers' putty; silanes; silane coupling...
G/S Organosilanes; organopolysiloxanes; glaziers' putty; silanes; silane coupling agents; silicones; ...
Invention Sintered rare-earth magnet and method of manufacture
G/S Crucibles [for industrial purposes]; industrial furnaces; lamp glasses; gas lamps; oil lamps; lam...
G/S Laboratory equipment, namely, crucibles; laboratory equipment, namely, fused silica quartz glass ...
2023 G/S Separating and unsticking [ungluing] preparations; release coatings.
Invention Primer composition and coated article. Provided is a primer composition that contains: ...
Invention Epoxy resin composition, epoxy resin cured material, and epoxy adhesive. An epoxy resin composit...
Invention Composite particle, method for manufacturing composite particle, and cosmetic. A composite parti...
Invention Gelling agent, method for producing gelling agent, and cosmetic. A gelling agent includes a wate...
Invention Method for producing one-terminal functional organopolysiloxane and one-terminal functional organ...
Invention Branched organopolysiloxane and method for producing same. The purpose of the present invention ...
Invention Cosmetic. This cosmetic contains at least one branched organopolysiloxane represented by This ...
Invention Fuel battery stack and fuel battery. A fuel battery stack including a seal member that can be in...
G/S Chemical coating for food and beverage containers; Chemical agents for coating papers; Silicon-ba...
Invention Surfactant and cosmetic. A surfactant having a high effect of reducing interfacial tension repre...
Invention Addition-curable liquid silicone rubber composition for airbag and airbag. An addition-curable l...
G/S Chemical coating for food and beverage containers being industrial chemicals; Chemical agents for...
Invention Photoreactive organopolysiloxane, method for producing same, and photocurable composition. This ...
Invention Thermally-conductive addition-curable silicone composition and cured product thereof. A thermall...
G/S Glasses for manufacturing photomasks used in assembling printed circuit boards or display element...
Invention Negative electrode active material and method for producing negative electrode active material. ...
G/S Cleaning apparatus for semiconductor wafers; electronic component feeders for electronic circuit ...
Invention Seed substrate for high characteristic epitaxial growth, method for producing seed substrate for ...
2022 Invention Curable liquid silicone composition and curing method for said composition. Provided is a curabl...
G/S Industrial chemicals to be attached on a living body for the manufacture of electrodes; industria...
G/S Chemicals to be attached on a living body for electrode formation; chemical pastes used for elec...
2021 G/S semi-conductor substrates manufacturing machines; parts and fittings for semi-conductor substrate...
G/S Consumable parts of manufacturing machines, namely, stamps and plates used for manufacturing of e...
G/S Liquid sealants for semi-conductors and other electronic devices; solid sealants for semi-conduct...
G/S Chemicals used in agriculture and horticulture; chemicals used in agriculture and horticulture co...
2019 G/S Fluororesin coating agents, other than paints; fluororesin-based water-and-oil repellent antifoul...
G/S Fluororesin coating agents, other than paints; fluororesin-based water-and-oil repellent antifou...
G/S Fluororesin coating agents, other than paints, used for antifouling electronic displays upon whic...
G/S Chemicals as raw materials for use in the manufacture of semi-conductor elements and printed-wir...
G/S Industrial chemicals; glue for industrial purposes; adhesives for industrial purposes; plastics, ...
G/S Chemicals as raw materials for use in the manufacture of semi-conductor elements and printed-wiri...
G/S Industrial chemicals; glue for industrial purposes; adhesives for industrial purposes; plastics,...
G/S Coating agents for glasses; coating agents for forming glassy film; hydrophobic aqueous protecti...
G/S Chemical coating agents for glasses; chemical coating agents for forming glassy film; hydrophobic...
2017 G/S Molding resin compounds including vinyl chloride-based resin, olefin-based resin, styrene-based r...
2016 G/S Etching apparatus for use in manufacturing flat panel displays; etching apparatus for semiconduct...
G/S Laboratory equipment, namely, fused silica quartz glass crucibles for pulling up single crystal s...
G/S Cellulose ethers for industrial purposes, chemical additives for use in the manufacture of food, ...
2015 G/S Industrial chemicals [, adhesives for industrial purposes, unprocessed plastics ]
G/S Leather; imitation leather; synthetic leather; synthetic leather formed from silicone material; s...
2014 G/S Photocatalyst solution; photocatalyst dispersion; other photocatalyst dispersion; coating agents...
G/S Sugar alcohol for use in the manufacture of food; casein for the food industry; glucose for the ...
G/S Agricultural chemicals (excluding plant growth regulating preparations). Insect attractants; chem...
G/S Silicone coating materials for use in the building and construction industries in the nature of c...
G/S Pharmaceuticals; chemical preparations for pharmaceutical purposes; cellulose derivatives (pharm...
G/S Cellulose derivatives, namely, mixture of cellulose ether and other chemical additives, for use i...
2013 G/S Unprocessed synthetic molding resin compounds, namely, vinyl chloride-based resin, olefin-based r...
G/S Molding resin compounds including vinyl chloride-based resin, olefin-based resin, styrene-based ...
G/S Chemicals; cellulose derivatives (chemicals); cellulose ethers for industrial purposes; chemical...