Assignee
YOSHIDA TADAFUMI
JP·13 granted patents·104 citations·filing 2006–2010
Top patents by PatentIndex Score
13 records- 0189US8213179B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Jul 3, 2012·19 cites·5 claims
- 0289US8201650B2Drive device for hybrid vehicleYOSHIDA TADAFUMI·Filed 2006·Granted Jun 19, 2012·18 cites·7 claims
- 0382US8291967B2Heat sink and coolerYOSHIDA TADAFUMI·Filed 2007·Granted Oct 23, 2012·12 cites·3 claims
- 0482US8148859B2Cooling structure for inverter and capacitor accommodated integrally with motor in housing of motor, motor unit with cooling structure, and housingYOSHIDA TADAFUMI·Filed 2007·Granted Apr 3, 2012·11 cites·2 claims
- 0580US8397845B2Drive apparatus for vehicleYOSHIDA TADAFUMI·Filed 2007·Granted Mar 19, 2013·18 cites·6 claims
- 0675US8272462B2Vehicle drive systemYOSHIDA TADAFUMI·Filed 2008·Granted Sep 25, 2012·7 cites·2 claims
- 0775US8125078B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Feb 28, 2012·7 cites·11 claims
- 0866US8446727B2Electronic componentYOSHIDA TADAFUMI·Filed 2009·Granted May 21, 2013·3 cites·20 claims
- 0965US9212853B2CoolerYOSHIDA TADAFUMI·Filed 2010·Granted Dec 15, 2015·2 cites·7 claims
- 1062US8058849B2Vehicle drive mechanismYOSHIDA TADAFUMI·Filed 2007·Granted Nov 15, 2011·5 cites·6 claims
- 1156US8919424B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Dec 30, 2014·1 cites·4 claims
- 1256US8251131B2Injection cooling heat exchanger for vehicle electrical componentsYOSHIDA TADAFUMI·Filed 2007·Granted Aug 28, 2012·1 cites·6 claims
- 1347US8803275B2Semiconductor device including power semiconductor element, branch line, and thermoelectric conversion element, and electrically powered vehicleYOSHIDA TADAFUMI·Filed 2008·Granted Aug 12, 2014·0 cites·9 claims
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