Inventor · disambiguated record
Koutarou Tanaka
Also filed as: TANAKA KOUTAROU
15 granted patents·2 pending applications·46 citations·filing 1990–2019
90Inventor score
Top patents by PatentIndex Score
17 records- 0184US8563988B2Semiconductor element and manufacturing method thereforUCHIDA MASAO·Filed 2011·Granted Oct 22, 2013·6 cites·19 claims
- 0278US8933466B2Semiconductor elementPANASONIC CORP·Filed 2012·Granted Jan 13, 2015·5 cites·27 claims
- 0375US9006748B2Semiconductor device and method for manufacturing samePANASONIC CORP·Filed 2013·Granted Apr 14, 2015·3 cites·12 claims
- 0474US8386141B2Vehicle control systemDENSO CORP·Filed 2008·Granted Feb 26, 2013·7 cites·11 claims
- 0573US9577044B2Semiconductor device with first and second electrodes forming schottky junction with silicon carbide semiconductor layer and method of manufacturing the samePANASONIC IP MAN CO LTD·Filed 2015·Granted Feb 21, 2017·2 cites·17 claims
- 0667US9209262B2Silicon carbide semiconductor device and method for manufacturing samePANASONIC CORP·Filed 2013·Granted Dec 8, 2015·2 cites·7 claims
- 0763US8222107B2Method for producing semiconductor elementTANAKA KOUTAROU·Filed 2010·Granted Jul 17, 2012·2 cites·6 claims
- 0860US8847238B2Semiconductor device which can withstand high voltage or high current and method for fabricating the samePANASONIC CORP·Filed 2013·Granted Sep 30, 2014·1 cites·15 claims
- 0959US7330630B2Waveguide type variable optical attenuatorHITACHI CABLE·Filed 2006·Granted Feb 12, 2008·1 cites·14 claims
- 1057US10759277B2Four-wheel drive vehicle clutch control method and clutch control deviceNISSAN MOTOR·Filed 2017·Granted Sep 1, 2020·1 cites·8 claims
- 1151US2020000953A1Method for producing aroma composition from animal or plant material and apparatus for collecting aroma from animal or plant materialHASEGAWA T CO LTD·Filed 2019·Application pending·0 cites
- 1246US5111489AFrequency-dividing circuitOKI ELECTRIC IND CO LTD·Filed 1990·Granted May 5, 1992·8 cites·19 claims
- 1343US9776623B2Four-wheel drive electric vehicle control deviceNISSAN MOTOR·Filed 2013·Granted Oct 3, 2017·1 cites·11 claims
- 1437US8525239B2Semiconductor device and method for driving sameTANAKA KOUTAROU·Filed 2011·Granted Sep 3, 2013·0 cites·10 claims
- 1536US2003056388A1Cleaning gas for semiconductor production equipmentFiled 2001·Application pending·0 cites
- 1634US5949106AFET input/output pad layoutOKI ELECTRIC IND CO LTD·Filed 1997·Granted Sep 7, 1999·5 cites·18 claims
- 1732US5886372ASemiconductor device having two composite field effect transistorsOKI ELECTRIC IND CO LTD·Filed 1997·Granted Mar 23, 1999·2 cites·15 claims
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