Inventor · disambiguated record
Shinji Ozawa
Also filed as: OZAWA SHINJI
25 granted patents·6 pending applications·538 citations·filing 1975–2020
96Inventor score
Top patents by PatentIndex Score
31 records- 0197US7289645B2Hand pattern switch deviceUNIV KEIO·Filed 2003·Granted Oct 30, 2007·227 cites·13 claims
- 0295US6348546B2Alkenyl-containing isobutylene group block copolymer and process for producing itKANEKA CORP·Filed 2001·Granted Feb 19, 2002·69 cites·20 claims
- 0393US7499569B2Hand pattern switching apparatusMITSUBISHI FUSO TRUCK & BUS·Filed 2005·Granted Mar 3, 2009·57 cites·6 claims
- 0493US6515083B2Process for producing isobutylene block copolymerKANEKA CORP·Filed 2001·Granted Feb 4, 2003·57 cites·20 claims
- 0591US7965871B2Moving-state determining deviceMITSUBISHI FUSO TRUCK & BUS·Filed 2007·Granted Jun 21, 2011·42 cites·9 claims
- 0676US7172576B2Medicinal-liquid injection apparatusASAHI INTECC CO LTD·Filed 2005·Granted Feb 6, 2007·23 cites·10 claims
- 0770US9777137B2Polyamic acid, polyimide, polyamic acid solution, polyimide solution, polyimide films obtained from these solutions, and use of polyimide filmsFUJII MARI·Filed 2012·Granted Oct 3, 2017·2 cites·16 claims
- 0867US8551073B2Catheter deviceKATOH OSAMU·Filed 2009·Granted Oct 8, 2013·5 cites·5 claims
- 0965US5360909APhenoxyacetic acid compounds and medical preparations containing themTERUMO CORP·Filed 1993·Granted Nov 1, 1994·12 cites·18 claims
- 1059US10435510B2Alkoxysilane-modified polyamic acid solution, laminate and flexible device each produced using same, and method for producing laminateKANEKA CORP·Filed 2014·Granted Oct 8, 2019·0 cites·11 claims
- 1155US5396007AProcess for production of dimethylnaphthaleneMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Mar 7, 1995·6 cites·20 claims
- 1255US4795752AAmide derivatives and antiallergic agents containing the sameTERUMO CORP·Filed 1986·Granted Jan 3, 1989·6 cites·9 claims
- 1354US2006219324A1Method and apparatus for magnetizing metalASAHI INTECC CO LTD·Filed 2006·Application pending·0 cites
- 1453US6218475B1Alkenyl containing isobutylene block copolymer and process for producing itKANEKA CORP·Filed 1998·Granted Apr 17, 2001·10 cites·7 claims
- 1553US5396008AProcess for production of dimethyltetralinMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Mar 7, 1995·6 cites·14 claims
- 1652US11894592B2High frequency filterCHIBA SEIKI·Filed 2020·Granted Feb 6, 2024·0 cites·3 claims
- 1751US5446226AProcess for producing dimethylnaphthaleneMITSUBISHI GAS CHEMICAL CO·Filed 1993·Granted Aug 29, 1995·4 cites·18 claims
- 1849US11984674B2Antenna deviceCHIBA SEIKI·Filed 2019·Granted May 14, 2024·0 cites·6 claims
- 1949US9353223B2Polyamic acid, polyimide, polyamic acid solution, and use of polyimideKANEKA CORP·Filed 2013·Granted May 31, 2016·0 cites·17 claims
- 2048US10626218B2Alkoxysilane-modified polyamic acid solution, laminate and flexible device each produced using same, and method for producing laminateKANEKA CORP·Filed 2019·Granted Apr 21, 2020·0 cites·9 claims
- 2146US2004249277A1Hollow tube body for medical tool and a catheter into which the hollow tube body is incorporatedOSAMU KATO·Filed 2004·Application pending·0 cites
- 2244US10308767B2Alkoxysilane-modified polyamic acid solution, laminate and flexible device using same, and laminate manufacturing methodKANEKA CORP·Filed 2015·Granted Jun 4, 2019·0 cites·11 claims
- 2342US2005063564A1Hand pattern switch deviceFiled 2004·Application pending·0 cites
- 2440US2007140914A1Reagent-introducing medical device configured to create laminar flow and rotating flowSAWA YOSHIKI·Filed 2005·Application pending·0 cites
- 2538US5912301AGraft-modified polyolefin resins and resin compositions containing the sameKANEGAFUCHI CHEMICAL IND·Filed 1996·Granted Jun 15, 1999·7 cites·9 claims
- 2637US5179105APhenoxyacetic acid compounds, method for production thereof, and pharmaceutical preparations containing sameTERUMO CORP·Filed 1991·Granted Jan 12, 1993·3 cites·16 claims
- 2735US2005070874A1System and method for injecting liquid drug containing biological materialFiled 2003·Application pending·0 cites
- 2833US2006018941A1System and method for injecting liquid drug containing biological materialMATSUDA HIKARU·Filed 2004·Application pending·0 cites
- 2932US4031870AFuel charge injection apparatus for internal combustion enginesMIKUNI KOGYO KK·Filed 1975·Granted Jun 28, 1977·2 cites·12 claims
- 3031US4906631AAmide derivatives and antiallergic agents containing the sameTERUMO CORP·Filed 1988·Granted Mar 6, 1990·0 cites·10 claims
- 3130US4859673AAmide derivatives and antiallergic agents containing the sameTERUMO CORP·Filed 1987·Granted Aug 22, 1989·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →