Inventor
Osamu Oka
Inventor
Shizuoka, JP
Overview
Patents· 43 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds16%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1015%
C09JAdhesives13%
Y10TTechnical subjects covered by former us classification13%
C08LCompositions of macromolecular compounds11%
H01LSemiconductor devices4%
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation4%
H01BCables3%
C12QMeasuring or testing processes involving enzymes, nucleic acids or microorganisms2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
PatentTitleYear
10,277,847Solid-state imaging device, electronic apparatus, lens control method, and imaging module20199,786,713'Solid-state image pickup apparatus, method of manufacturing the same, and electronic apparatus'20179,450,009'Solid-state imaging device and camera system'20169,185,926'High-zinc yeast extract, method of producing same and agents and foods containing same'20159,171,968'Solid-state imaging device and camera system'20158,946,797'Solid-state imaging device, method of manufacturing solid-state imaging device, apparatus for manufacturing semiconductor device, method of manufacturing semiconductor device, and electronic device'20156,770,370'Adhesive composition for semiconductor device and adhesive sheet for semiconductor device using the same'20046,617,021'Adhesive composition and adhesive sheet for semiconductor devices'20036,395,391'Adhesive tape for electronic parts'20026,352,847'Ammonia elimination liquid reagent'20026,329,050'Adhesive for electronic parts and adhesive tape for electronic parts'20016,268,033'Heat-resisting adhesive composition and adhesive tapes for electronic parts'20016,265,042'Adhesive tape for electronic parts'20016,228,452'Adhesive tape for electronic parts'20016,187,874'Adhesive for electronic parts and adhesive tape for electronic parts'20016,184,337'Adhesive tape for electronic parts and liquid adhesive'20016,162,626'Thermostable glutamate dehydrogenase and process for producing the same'20006,132,865'Adhesive tape for electronic parts'20006,045,886'Adhesive tape for electronic parts'20005,959,068'Adhesive tape for electronic parts and liquid adhesive'19995,891,540'Adhesive tape for electronic parts'19995,866,250'Adhesive tape for electronic parts and liquid adhesive'19995,851,616'Adhesive tape for electronic parts and liquid adhesive'19985,821,309'Polyaniline derivatives and their production process'19985,725,948'Adhesive tape for electronic parts and liquid adhesive'19985,723,571'Polyimide and process for producing the same'19985,696,235'Polyimide AMD process for producing the same'19975,663,287'Polyimide and process for producing the same'19975,635,563'Polyaniline derivatives and their production process'19975,623,020'Polyaniline derivatives and their production process'19975,621,053'Polyaniline derivatives and their production process'19975,574,131'Polyaniline derivatives and their production process'19965,421,959'Composite comprising paper and electro-conducting polymers and its production process'19955,336,374'Composite comprising paper and electro-conducting polymers and its production process'19945,304,613'Polyaniline derivative containing at least a 2-butenylene structure'19945,254,670'Polyaniline derivatives and their production process'19935,250,639'Polyaniline derivatives and their production process'19935,237,023'Polyaniline derivatives and their production process'19935,175,088'Rapid analysis of plural components'19925,100,977'Production process of polyaniline derivatives'19925,024,816'Apparatus for determining the degree of freshness of raw, frozen and processed fish, poultry and meat'19914,806,626'.alpha.-amylase inhibitor'19894,725,539'Method for analyzing plural oxidizable components in a liquid'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–2015Patents assigned to ORIENTAL YEAST CO LTD (5)· patent assignee history
1988–1992Based in Kawagoe, JP· patent location history
1992–2004Patents assigned to TOMOEGAWA PAPER CO LTD (29)· patent assignee history
1992–2003Based in Shizuoka, JP· patent location history
1994–1995Patents assigned to YOSHINO KATSUMI (2)· patent assignee history
2000–2015Based in Tokyo, JP· patent location history
2002Patents assigned to AGENCY IND SCIENCE TECHN (1)· patent assignee history
2004Based in Yaizu, JP· patent location history
2015–2019Patents assigned to SONY CORP (5)· patent assignee history
2015–2019Based in Kumamoto, JP· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TOMOEGAWA PAPER CO LTD | 29 | 1992–2004 |
| ORIENTAL YEAST CO LTD | 5 | 1988–2015 |
| SONY CORP | 5 | 2015–2019 |
| YOSHINO KATSUMI | 2 | 1994–1995 |
| AGENCY IND SCIENCE TECHN | 1 | 2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Shizuoka, JP | 30 | 1992–2003 |
| Kumamoto, JP | 5 | 2015–2019 |
| Kawagoe, JP | 4 | 1988–1992 |
| Tokyo, JP | 2 | 2000–2015 |
| Yaizu, JP | 1 | 2004 |