Inventor · disambiguated record
Hirohito Hayashi
Also filed as: HAYASHI HIROHITO
14 granted patents·11 pending applications·153 citations·filing 2001–2014
92Inventor score
Files withTOYOTA JIDOSHOKKI KK14TOYODA AUTOMATIC LOOM WORKS2KAWANO HIROSHI1MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1TAKASHIMA TASUKU1
Top patents by PatentIndex Score
25 records- 0190US6712589B2Scroll compressorsTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Mar 30, 2004·36 cites·20 claims
- 0284US6524082B2Electric compressorTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Feb 25, 2003·26 cites·7 claims
- 0380US6737773B2Wiring structure of motor in hybrid compressorTOYOTA JIDOSHOKKI KK·Filed 2002·Granted May 18, 2004·25 cites·17 claims
- 0475US9716412B2Rotor for rotating electric motor, and rotor manufacturing methodTOYOTA MOTOR CO LTD·Filed 2014·Granted Jul 25, 2017·6 cites·5 claims
- 0563US6870293B2MotorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Mar 22, 2005·11 cites·6 claims
- 0662US6684654B2Control valve for variable displacement compressorTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Feb 3, 2004·7 cites·11 claims
- 0762US6617727B2Vehicular rotational apparatusTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Sep 9, 2003·11 cites·33 claims
- 0860US6927656B2Electromagnetic actuator and method for manufacturing electromagnetic actuator, and control valve for variable displacement compressor using electromagnetic actuatorTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Aug 9, 2005·11 cites·10 claims
- 0958US2014345602A1Solar thermal collectorTAKASHIMA TASUKU·Filed 2012·Application pending·0 cites
- 1057US6438985B1Air-conditioning unitTOYODA AUTOMATIC LOOM WORKS·Filed 2001·Granted Aug 27, 2002·8 cites·8 claims
- 1154US2015369519A1Solar-heat collection tubeTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
- 1252US6707204B2Rotational unitTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Mar 16, 2004·3 cites·16 claims
- 1351US6702251B2Control valve in variable displacement compressor and method of manufacturing the sameTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Mar 9, 2004·3 cites·15 claims
- 1450US7395901B2Lift device for industrial vehicleTOYOTA JIDOSHOKKI KK·Filed 2006·Granted Jul 8, 2008·2 cites·1 claims
- 1545US2015340936A1Vehicle drive apparatusTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
- 1645US2015180313A1Rotating electric machineTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
- 1741US6821094B2Hybrid power transmission system having first and second clutch mechanismsTOYOTA JIDOSHOKKI KK·Filed 2002·Granted Nov 23, 2004·4 cites·18 claims
- 1840US2015292463A1Vehicle control deviceTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
- 1939US8704420B2Stator for electric machineKAWANO HIROSHI·Filed 2010·Granted Apr 22, 2014·0 cites·8 claims
- 2039US2003103848A1Rotary machine for vehicleFiled 2002·Application pending·0 cites
- 2139US2003098216A1One-way clutch assembly and one-way power transmission clutch unit with the sameFiled 2002·Application pending·0 cites
- 2239US2004055843A1Power generation and actuating systemFiled 2001·Application pending·0 cites
- 2338US2001043866A1Electric compressorFiled 2001·Application pending·0 cites
- 2437US2015288120A1Slip ring structureTOYOTA JIDOSHOKKI KK·Filed 2013·Application pending·0 cites
- 2535US2004045307A1Hybrid compressor systemFiled 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →