Inventor
Kazuya Someya
Inventor
Kawasaki, JP
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C09Dprimary
C09DCoating compositions, e.g. paints, varnishes or lacquers18%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds14%
C08LCompositions of macromolecular compounds10%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices10%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients8%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
C08JWorking-up4%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H01LSemiconductor devices4%
PatentTitleYear
10,829,662Curable composition, cured product, cured film, display panel, and method for producing cured product202010,767,017Resin composition, method for producing resin composition, film formation method, and cured product202010,747,113Method of pattern formation and method of producing polysilane resin precursor202010,640,607Curable composition, cured film, display panel, and method for producing cured product202010,479,879Curable composition, cured product of the curable composition, and method of producing a cured product using the curable composition201910,364,372Composition and method of producing siliceous film201910,023,540Hydrogen barrier agent, hydrogen barrier film forming composition, hydrogen barrier film, method for producing hydrogen barrier film, and electronic element20189,981,914Hydrogen barrier agent, hydrogen barrier film forming composition, hydrogen barrier film, method for producing hydrogen barrier film, and electronic element20189,529,258'Energy-sensitive resin composition'20169,458,355'Method of producing polyimide resin, method of producing polyimide coating, method of producing polyamic acid solution, polyimide coating, and polyamic acid solution'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to TOKYO OHKA KOGYO CO LTD (9)· patent assignee history
2016–2020Based in Kawasaki, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOKYO OHKA KOGYO CO LTD | 9 | 2016–2020 |
Locations
| Location | Patents | Span |
|---|---|---|
| Kawasaki, JP | 10 | 2016–2020 |