Inventor · disambiguated record
Tsuyoshi Ohta
Also filed as: OHTA TSUYOSHI
28 granted patents·4 pending applications·304 citations·filing 1984–2023
96Inventor score
Top patents by PatentIndex Score
32 records- 0190US5548112APhotodetecting circuit using avalanche photodiodeHAMAMATSU PHOTONICS KK·Filed 1994·Granted Aug 20, 1996·61 cites·18 claims
- 0289US7525133B2Trench-gate MOS transistor composed of multiple conductorsTOSHIBA KK·Filed 2006·Granted Apr 28, 2009·18 cites·12 claims
- 0388US8502305B2Semiconductor device and method for manufacturing sameOHTA TSUYOSHI·Filed 2012·Granted Aug 6, 2013·9 cites·14 claims
- 0486US11903386B2Strigolactone analogs and their usage in plant controlUNIV KING ABDULLAH SCI & TECH·Filed 2017·Granted Feb 20, 2024·2 cites·15 claims
- 0586US7910440B2Semiconductor device and method for making the sameTOSHIBA KK·Filed 2008·Granted Mar 22, 2011·14 cites·7 claims
- 0685US9153608B2Photodiode array, method for determining reference voltage, and method for determining recommended operating voltageSATO KENICHI·Filed 2011·Granted Oct 6, 2015·5 cites·7 claims
- 0781US8723253B2Semiconductor device and method for manufacturing sameOHTA TSUYOSHI·Filed 2011·Granted May 13, 2014·7 cites·10 claims
- 0880US5578815ABias circuit for maintaining a constant potential difference between respective terminals of more than one avalanche photodiodeHAMAMATSU PHOTONICS KK·Filed 1994·Granted Nov 26, 1996·41 cites·12 claims
- 0972US8008715B2Semiconductor deviceTOSHIBA KK·Filed 2008·Granted Aug 30, 2011·5 cites·17 claims
- 1063US2023392049A1Highly adhesive polyester filmTOYO BOSEKI·Filed 2021·Application pending·0 cites
- 1161USD603601SKey caseOHTA TSUYOSHI·Filed 2008·Granted Nov 10, 2009·10 cites·1 claims
- 1261US6200156B1Terminal fitment for lead wire connection and high-voltage variable resistor unit with relay terminal fitmentHOKURIKU ELECT IND·Filed 1999·Granted Mar 13, 2001·22 cites·12 claims
- 1359US5514507AElectrophotographic photoreceptor with amorphous Si-Ge layerFUJI XEROX CO LTD·Filed 1994·Granted May 7, 1996·11 cites·6 claims
- 1459US5352555AElectrophotographic photoreceptor and electrophotographic process thereforFUJI XEROX CO LTD·Filed 1993·Granted Oct 4, 1994·11 cites·16 claims
- 1557US8552476B2Schottky barrier diode and MOSFET semiconductor deviceOHTA TSUYOSHI·Filed 2011·Granted Oct 8, 2013·1 cites·5 claims
- 1657US5592274AElectrophotographic apparatus and process for simultaneously transferring and fixing toner image onto transfer paperFUJI XEROX CO LTD·Filed 1993·Granted Jan 7, 1997·11 cites·18 claims
- 1757US5532669ATerminal for high-voltage variable resistorHOKURIKU ELECT IND·Filed 1993·Granted Jul 2, 1996·14 cites·13 claims
- 1856US2025244491A1Radiation detector and radiation detection deviceHAMAMATSU PHOTONICS KK·Filed 2023·Application pending·0 cites
- 1955USD589698SKey caseOHTA TSUYOSHI·Filed 2008·Granted Apr 7, 2009·8 cites·1 claims
- 2055US4555943AMethod of and apparatus for measuring an unbalance value of a wheel mounted on a body of an automobileRIKEN KEIKI KABUSHIKI KAISHA·Filed 1984·Granted Dec 3, 1985·18 cites·3 claims
- 2154US5631087AElectrostatic image-bearing dielectric memberFUJI XEROX CO LTD·Filed 1995·Granted May 20, 1997·11 cites·20 claims
- 2250US5556729ANegatively chargeable electrophotographic photoreceptorFUJI XEROX CO LTD·Filed 1995·Granted Sep 17, 1996·9 cites·7 claims
- 2343USD580818SKey caseOHTA TSUYOSHI·Filed 2007·Granted Nov 18, 2008·4 cites·1 claims
- 2441US9637722B2Production method of polyurethane porous membrane to be used for at least one of applications of cell culture and cancer cell growth inhibitionTOYODA GOSEI KK·Filed 2014·Granted May 2, 2017·0 cites·12 claims
- 2541US5494982AProcess for preparing ethylenic polymer compositionIDEMITSU PETROCHEMICAL CO·Filed 1994·Granted Feb 27, 1996·8 cites·16 claims
- 2639US9989657B2Readout circuitHAMAMATSU PHOTONICS KK·Filed 2016·Granted Jun 5, 2018·0 cites·1 claims
- 2739US8629526B2Semiconductor deviceOHTA TSUYOSHI·Filed 2011·Granted Jan 14, 2014·0 cites·17 claims
- 2837US2012241898A1Semiconductor device and method for manufacturing the sameOHTA TSUYOSHI·Filed 2012·Application pending·0 cites
- 2937US2013069151A1Semiconductor deviceOHTA TSUYOSHI·Filed 2012·Application pending·0 cites
- 3036US5721526ACompact high-voltage variable resistorHOKURIKU ELECT IND·Filed 1996·Granted Feb 24, 1998·4 cites·17 claims
- 3130US5462827AElectrophotographic photoreceptor and electrophotographic processFUJI XEROX CO LTD·Filed 1994·Granted Oct 31, 1995·0 cites·8 claims
- 3229US5267114ATape cassette with spring-biased hub brakeSONY CORP·Filed 1991·Granted Nov 30, 1993·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →