Inventor · disambiguated record
Kazutaka Tatematsu
Also filed as: TATEMATSU KAZUTAKA
28 granted patents·8 pending applications·350 citations·filing 2003–2012
96Inventor score
Top patents by PatentIndex Score
36 records- 0195US8074753B2Drive device of vehicleTAHARA YASUAKI·Filed 2006·Granted Dec 13, 2011·56 cites·6 claims
- 0295US7768170B2Rotary electric machineTOYOTA MOTOR CO LTD·Filed 2005·Granted Aug 3, 2010·36 cites·8 claims
- 0392US7851954B2Vehicle drive deviceTOYOTA MOTOR CO LTD·Filed 2007·Granted Dec 14, 2010·23 cites·10 claims
- 0491US7755243B2Rotating electric machineTOYOTA MOTOR CO LTD·Filed 2007·Granted Jul 13, 2010·21 cites·17 claims
- 0590US7737600B2Motor generator and automobile carrying the sameTOYOTA MOTOR CO LTD·Filed 2005·Granted Jun 15, 2010·20 cites·22 claims
- 0687US7800260B2Vehicle driving apparatusTOYOTA MOTOR CO LTD·Filed 2006·Granted Sep 21, 2010·15 cites·10 claims
- 0786US8138640B2Rotating electric machine and cooling system for the rotating electric machineURANO HIROAKI·Filed 2009·Granted Mar 20, 2012·14 cites·4 claims
- 0886US7969056B2Rotating electric motorTOYOTA MOTOR CO LTD·Filed 2008·Granted Jun 28, 2011·14 cites·5 claims
- 0984US7915753B2Power supply apparatus and vehicleTOYOTA MOTOR CO LTD·Filed 2007·Granted Mar 29, 2011·7 cites·14 claims
- 1083US8294322B2Rotating electrical machineAIKI KOSUKE·Filed 2009·Granted Oct 23, 2012·15 cites·6 claims
- 1183US8242645B2Rotating electric machine enabling cooling of a cooling target regionTATEMATSU KAZUTAKA·Filed 2008·Granted Aug 14, 2012·13 cites·8 claims
- 1281US7963353B2Power output device of hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2006·Granted Jun 21, 2011·19 cites·4 claims
- 1381US7896116B2Drive device of hybrid vehicleTOYOTA MOTOR CO LTD·Filed 2007·Granted Mar 1, 2011·16 cites·14 claims
- 1479US6992409B2Liquid-cooled rotary electric machine integrated with an inverterTOYOTA MOTOR CO LTD·Filed 2003·Granted Jan 31, 2006·24 cites·18 claims
- 1578US8035271B2Stator core and rotating electric machineTOYOTA MOTOR CO LTD·Filed 2007·Granted Oct 11, 2011·8 cites·10 claims
- 1676US8242646B2Rotating electric machine and drive deviceTATEMATSU KAZUTAKA·Filed 2008·Granted Aug 14, 2012·17 cites·4 claims
- 1771US7679256B2Rotary electric machineTOYOTA MOTOR CO LTD·Filed 2005·Granted Mar 16, 2010·6 cites·10 claims
- 1870US8502432B2Crossover moduleURANO HIROAKI·Filed 2008·Granted Aug 6, 2013·5 cites·6 claims
- 1969US8115353B2Connection line used for stator of electric motor, stator including that connection line, and method for bending the connection lineURANO HIROAKI·Filed 2008·Granted Feb 14, 2012·5 cites·5 claims
- 2067US8044633B2Drive device of electric motorTOYOTA MOTOR CO LTD·Filed 2008·Granted Oct 25, 2011·9 cites·18 claims
- 2165US7758706B2Method for producing dust core compact and dust core compactSUMITOMO ELECTRIC INDUSTRIES·Filed 2005·Granted Jul 20, 2010·1 cites·6 claims
- 2262US8097995B2Split stator for electric motor and manufacturing method of the sameIIZUKA SHINICHI·Filed 2008·Granted Jan 17, 2012·3 cites·2 claims
- 2359US7714476B2Rotating electrical machine core and rotating electrical machineTOYOTA MOTOR CO LTD·Filed 2007·Granted May 11, 2010·2 cites·4 claims
- 2456US8590137B2Method of manufacturing a statorURANO HIROAKI·Filed 2009·Granted Nov 26, 2013·1 cites·4 claims
- 2554US8389151B2Battery unitTATEMATSU KAZUTAKA·Filed 2008·Granted Mar 5, 2013·0 cites·5 claims
- 2649US2009042099A1Electrode stack and bipolar secondary batteryTOYOTA MOTOR CO LTD·Filed 2007·Application pending·0 cites
- 2747US7944111B2Stator and motorTOYOTA MOTOR CO LTD·Filed 2007·Granted May 17, 2011·0 cites·17 claims
- 2847US7843092B2Core and method for producing coreTOYOTA MOTOR CO LTD·Filed 2006·Granted Nov 30, 2010·0 cites·1 claims
- 2945US2009206688A1Cooling structure for statorSANO SHINYA·Filed 2009·Application pending·0 cites
- 3045US2009184592A1Rotating electric machineSANO SHINYA·Filed 2009·Application pending·0 cites
- 3144US2009121577A1Stator core, motor, and method of manufacturing statorTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3244US2010156204A1Stator core, motor using the stator core, and method of manufacturing the stator coreTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3344US2007057589A1Interior permanent magnet rotor and interior permanent magnet motorTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3443US2009127970A1Stator core element, production apparatus, and production methodTOYOTA MOTOR CO LTD·Filed 2006·Application pending·0 cites
- 3541US2008174202A1Method of Producing Core, and Stator CoreTOYOTA JIDASHA KABUSHIKI KAISH·Filed 2006·Application pending·0 cites
- 3638US8906533B2Battery moduleTSUCHIYA KAZUYA·Filed 2012·Granted Dec 9, 2014·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →