Inventor · disambiguated record
Tatsuo Obata
Also filed as: OBATA TATSUO
16 granted patents·4 pending applications·155 citations·filing 1993–2024
93Inventor score
Top patents by PatentIndex Score
20 records- 0197US8905885B2Vehicle drive deviceYAMAMOTO YOSHIHISA·Filed 2012·Granted Dec 9, 2014·41 cites·20 claims
- 0294US8668612B2Lubrication structure of differential gear unitKIMURA HIROMICHI·Filed 2011·Granted Mar 11, 2014·26 cites·5 claims
- 0391US8720660B2Parking lock mechanism of power transmission apparatusKIMURA HIROMICHI·Filed 2010·Granted May 13, 2014·11 cites·6 claims
- 0485US8527130B2Hybrid drive apparatus and controller for hybrid drive apparatusKITAHATA TAKESHI·Filed 2011·Granted Sep 3, 2013·8 cites·10 claims
- 0582US10408335B2Vehicle drive apparatusTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 10, 2019·3 cites·5 claims
- 0677US9441684B2Parking lock device for vehicleTOYOTA MOTOR CO LTD·Filed 2015·Granted Sep 13, 2016·2 cites·6 claims
- 0776US6430032B2Solid electrolytic capacitor and method for producing the sameSHOWA DENKO KK·Filed 2001·Granted Aug 6, 2002·20 cites·13 claims
- 0870US9505444B2Vehicle front structureTOYOTA MOTOR CO LTD·Filed 2014·Granted Nov 29, 2016·5 cites·4 claims
- 0968US8808125B2Hybrid vehicle driving apparatusTSUCHIDA MICHITAKA·Filed 2012·Granted Aug 19, 2014·4 cites·2 claims
- 1062US6867088B2Solid electrolytic capacitor and method for producing the sameSHOWA DENKO KK·Filed 2002·Granted Mar 15, 2005·9 cites·34 claims
- 1161US5407503AProcess for producing silicon carbide nozzleKAWASAKI HEAVY IND LTD·Filed 1993·Granted Apr 18, 1995·21 cites·8 claims
- 1259US9096218B2Control device of vehicle power transmission deviceKITAHATA TAKESHI·Filed 2010·Granted Aug 4, 2015·2 cites·14 claims
- 1357US10094377B2Oil pump for vehicle and vehicle with the sameOBATA TATSUO·Filed 2012·Granted Oct 9, 2018·2 cites·11 claims
- 1456US9991760B2Drive device for vehicleOBATA TATSUO·Filed 2011·Granted Jun 5, 2018·1 cites·14 claims
- 1554US2008054755A1Thermoelectric generatorKOHOKUTHERMO CO LTD·Filed 2007·Application pending·0 cites
- 1652US2024317070A1Electric-powered vehicleTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1750US2024322548A1Busbar unitTOYOTA MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 1844US7845480B2Frictional coupling device support structure and transmissionTOYOTA MOTOR CO LTD·Filed 2007·Granted Dec 7, 2010·0 cites·10 claims
- 1943US10632833B2Vehicle drive deviceTOYOTA MOTOR CO LTD·Filed 2018·Granted Apr 28, 2020·0 cites·10 claims
- 2042US2014155214A1Lubricating oil supply apparatusKIMURA HIROMICHI·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →