Inventor · disambiguated record
Yutaka Yokoi
Also filed as: YOKOI YUTAKA
8 granted patents·3 pending applications·94 citations·filing 1982–2008
85Inventor score
Files withYOSHIDA TADAFUMI6TOYODA CHUO KENKYUSHO KK2TOYOTA MOTOR CO LTD2TOYOTA JODOSHA KABUSHIKI KAISH1
Top patents by PatentIndex Score
11 records- 0189US8213179B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Jul 3, 2012·19 cites·5 claims
- 0282US8291967B2Heat sink and coolerYOSHIDA TADAFUMI·Filed 2007·Granted Oct 23, 2012·12 cites·3 claims
- 0377US5474745ACatalytic converter for purifying exhaust gasTOYODA CHUO KENKYUSHO KK·Filed 1994·Granted Dec 12, 1995·35 cites·22 claims
- 0475US8125078B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Feb 28, 2012·7 cites·11 claims
- 0562US4483304AFuel vaporizer for internal combustion enginesTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted Nov 20, 1984·19 cites·7 claims
- 0656US8919424B2Semiconductor element cooling structureYOSHIDA TADAFUMI·Filed 2008·Granted Dec 30, 2014·1 cites·4 claims
- 0756US8251131B2Injection cooling heat exchanger for vehicle electrical componentsYOSHIDA TADAFUMI·Filed 2007·Granted Aug 28, 2012·1 cites·6 claims
- 0847US8803275B2Semiconductor 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
- 0943US2009090490A1CoolerTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 1043US2009145586A1CoolerTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 1142US2010155027A1Cooling deviceTOYOTA JODOSHA KABUSHIKI KAISH·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →