Inventor
Osamu Onishi
Inventor
Tokyo, JP
Overview
Patents· 9 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices29%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds25%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds13%
C09DCoating compositions, e.g. paints, varnishes or lacquers13%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for4%
C08LCompositions of macromolecular compounds4%
F16LPipes4%
G03CPhotosensitive materials for photographic purposes4%
Y10TTechnical subjects covered by former us classification4%
PatentTitleYear
9,527,943'Polymer, photosensitive resin composition and electronic device'20169,422,376'Amine treated maleic anhydride polymers, compositions and applications thereof'20169,366,956'Self-imageable layer forming polymer and compositions thereof'20168,829,087'Transparent layer forming polymer'20148,753,790'Self-imageable film forming polymer, compositions thereof and devices and structures made therefrom'20148,748,074'Self-imageable film forming polymer, compositions thereof and devices and structures made therefrom'20148,715,900'Self-imageable layer forming polymer and compositions thereof'20145,358,273'Inflatable bags for airbag passive restraint systems for driver and method for production thereof'19943,997,193'Connector for the use of pipes'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Based in Sakai, JP· patent location history
1994Based in Akashi, JP· patent location history
2014–2016Patents assigned to PROMERUS LLC (7)· patent assignee history
2014–2016Patents assigned to SUMITOMO BAKELITE CO (6)· patent assignee history
2014Patents assigned to ONISHI OSAMU (4)· patent assignee history
2014Patents assigned to IKEDA HARUO (3)· patent assignee history
2014Patents assigned to KANDANARACHCHI PRAMOD (3)· patent assignee history
2014–2016Based in Tokyo, JP· patent location history
2016Based in Shinagawa-ku, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PROMERUS LLC | 7 | 2014–2016 |
| SUMITOMO BAKELITE CO | 6 | 2014–2016 |
| ONISHI OSAMUself | 4 | 2014 |
| IKEDA HARUO | 3 | 2014 |
| KANDANARACHCHI PRAMOD | 3 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Tokyo, JP | 6 | 2014–2016 |
| Shinagawa-ku, JP | 1 | 2016 |
| Akashi, JP | 1 | 1994 |
| Sakai, JP | 1 | 1976 |