Inventor · disambiguated record
Tetsuya Oishi
Also filed as: OISHI TETSUYA
26 granted patents·6 pending applications·261 citations·filing 1988–2025
96Inventor score
Top patents by PatentIndex Score
32 records- 0188US7932567B2Semiconductor deviceSONY CORP·Filed 2009·Granted Apr 26, 2011·13 cites·9 claims
- 0286US5646240ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1996·Granted Jul 8, 1997·29 cites·5 claims
- 0383US5674947AMethod for preparing modified resins and their applicationsMITSUI TOATSU CHEMICALS·Filed 1995·Granted Oct 7, 1997·38 cites·14 claims
- 0477US5792814AMethod for preparing modified resins and their applicationsMITSUI CHEMICALS INC·Filed 1997·Granted Aug 11, 1998·25 cites·3 claims
- 0576US6912290B1Speaker unit for low frequency reproductionALPINE ELECTRONICS INC·Filed 2000·Granted Jun 28, 2005·20 cites·6 claims
- 0675US6955241B2Speaker unit for low frequency reproductionALPINE ELECTRONICS INC·Filed 2005·Granted Oct 18, 2005·7 cites·19 claims
- 0775US5869184ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1997·Granted Feb 9, 1999·14 cites·14 claims
- 0871US6879953B1Speech recognition with request level determinationALPINE ELECTRONICS INC·Filed 2000·Granted Apr 12, 2005·22 cites·20 claims
- 0970US8450780B2Solid-state imaging sensor, method of manufacturing the same, and image pickup apparatusOISHI TETSUYA·Filed 2010·Granted May 28, 2013·1 cites·3 claims
- 1069US5744504ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1997·Granted Apr 28, 1998·10 cites·16 claims
- 1167US5936048AMethod for preparing modified resins and their applicationsMITSUI CHEMICALS INC·Filed 1998·Granted Aug 10, 1999·23 cites·10 claims
- 1267US2013288422A1Solid-state image sensor, method of manufacturing the same, and image pickup apparatusSONY CORP·Filed 2013·Application pending·0 cites
- 1365US8425949B2External use composition for skinOHISHI HIFUMI·Filed 2011·Granted Apr 23, 2013·3 cites·10 claims
- 1465US2025311105A1Printed circuit board and electronic control deviceDENSO CORP·Filed 2025·Application pending·0 cites
- 1565US2025311086A1Printed circuit board and electronic control deviceDENSO CORP·Filed 2025·Application pending·0 cites
- 1660US5480947ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1995·Granted Jan 2, 1996·13 cites·4 claims
- 1753US11035571B2Piping connection unit, air supply or exhaust tube, and combustion apparatusPURPOSE CO LTD·Filed 2018·Granted Jun 15, 2021·0 cites·14 claims
- 1851US11168922B2Heat exchanger tube, heat exchange unit, heat exchange apparatus, hot water supply system, and method of manufacturing heat exchanger tubePURPOSE CO LTD·Filed 2018·Granted Nov 9, 2021·0 cites·14 claims
- 1948US4802891ACoal-methanol slurry and its production processMITSUI MINING CO LTD·Filed 1988·Granted Feb 7, 1989·8 cites·6 claims
- 2047US11103818B2Filter device and water heaterPURPOSE CO LTD·Filed 2018·Granted Aug 31, 2021·0 cites·5 claims
- 2146US6208012B1Zener zap diode and method of manufacturing the sameSONY CORP·Filed 1997·Granted Mar 27, 2001·10 cites·1 claims
- 2244US5545702ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1995·Granted Aug 13, 1996·7 cites·6 claims
- 2341US8178933B2Semiconductor deviceMIZUMURA AKIRA·Filed 2011·Granted May 15, 2012·0 cites·11 claims
- 2441US5596039ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1994·Granted Jan 21, 1997·4 cites·5 claims
- 2541US5318639AMethod of manufacturing grain oriented silicon steel sheetsKAWASAKI STEEL CO·Filed 1992·Granted Jun 7, 1994·5 cites·10 claims
- 2639US5648446ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1995·Granted Jul 15, 1997·1 cites·7 claims
- 2739US5536795ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1995·Granted Jul 16, 1996·4 cites·4 claims
- 2838US2013050552A1Solid-state imaging apparatus, method of manufacturing solid-state imaging apparatus, and electronic apparatusOISHI TETSUYA·Filed 2012·Application pending·0 cites
- 2936US2001037193A1Method, apparatus and computer program for generating a feeling in consideration of a self-confident degreeFiled 2001·Application pending·0 cites
- 3034US6002144AZener diode semiconductor device with contact portionsSONY CORP·Filed 1998·Granted Dec 14, 1999·3 cites·17 claims
- 3134US2017234995A1Solid-state image sensor, manufacturing method, and radiation imaging deviceSONY SEMICONDUCTOR SOLUTIONS CORP·Filed 2015·Application pending·0 cites
- 3231US5569726ADiguanamines and preparation process, derivatives and use thereofMITSUI TOATSU CHEMICALS·Filed 1995·Granted Oct 29, 1996·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →