Assignee
KEIHIN CORP
JP·374 granted patents·66 pending applications·3,576 citations·filing 1997–2021
Top patents by PatentIndex Score
440 records- 0196US7759903B2Battery voltage measurement circuit, battery voltage measurement method, and battery electric control unitKEIHIN CORP·Filed 2007·Granted Jul 20, 2010·39 cites·6 claims
- 0296US7140885B2Housing case for electronic circuit boardKEIHIN CORP·Filed 2005·Granted Nov 28, 2006·40 cites·18 claims
- 0396US6616071B2Fuel injection valveKEIHIN CORP·Filed 2001·Granted Sep 9, 2003·82 cites·4 claims
- 0495US7325564B2Linear solenoid valveKEIHIN CORP·Filed 2005·Granted Feb 5, 2008·28 cites·8 claims
- 0594US6525499B2System for controlling vehicle power sliding doorKEIHIN CORP·Filed 2001·Granted Feb 25, 2003·853 cites·7 claims
- 0692US7401762B2Solenoid-operated valve for use with fuel cellsKEIHIN CORP·Filed 2005·Granted Jul 22, 2008·31 cites·15 claims
- 0791US9032934B2Fuel injection valve supporting structureKEIHIN CORP·Filed 2013·Granted May 19, 2015·13 cites·10 claims
- 0891US7296781B2Electromagnetic fuel injection valveKEIHIN CORP·Filed 2005·Granted Nov 20, 2007·22 cites·7 claims
- 0991US7275732B2Solenoid-operated valve for fuel cellsKEIHIN CORP·Filed 2005·Granted Oct 2, 2007·30 cites·11 claims
- 1091US6854670B2Fuel injection valveKEIHIN CORP·Filed 2003·Granted Feb 15, 2005·55 cites·23 claims
- 1190US10420256B1Power converterKEIHIN CORP·Filed 2018·Granted Sep 17, 2019·9 cites·6 claims
- 1290US7500825B2Centrifugal blowerKEIHIN CORP·Filed 2006·Granted Mar 10, 2009·32 cites·11 claims
- 1390US7481412B2Solenoid-operated cutoff valve for use with fuel cellsKEIHIN CORP·Filed 2005·Granted Jan 27, 2009·22 cites·11 claims
- 1489US10451078B2Air-conditioning blower motor unitKEIHIN CORP·Filed 2017·Granted Oct 22, 2019·5 cites·4 claims
- 1589US6655366B2Vapor separator in outboard machineKEIHIN CORP·Filed 2002·Granted Dec 2, 2003·31 cites·3 claims
- 1689US6434013B2Electronic circuit board caseKEIHIN CORP·Filed 2001·Granted Aug 13, 2002·42 cites·5 claims
- 1788US10461657B2Power conversion apparatusKEIHIN CORP·Filed 2017·Granted Oct 29, 2019·5 cites·10 claims
- 1888US7441560B2Solenoid valve for fuel cellKEIHIN CORP·Filed 2006·Granted Oct 28, 2008·15 cites·6 claims
- 1988US7301428B2Printed circuit board transformerKEIHIN CORP·Filed 2006·Granted Nov 27, 2007·18 cites·7 claims
- 2088US6758420B2Fuel injection valveKEIHIN CORP·Filed 2001·Granted Jul 6, 2004·32 cites·3 claims
- 2188US6757155B2Electronic circuit board caseKEIHIN CORP·Filed 2003·Granted Jun 29, 2004·46 cites·7 claims
- 2287US9435303B2Support structure for fuel injection valveKEIHIN CORP·Filed 2013·Granted Sep 6, 2016·7 cites·6 claims
- 2387US7826959B2Cruise controller for saddle-seat vehicleKEIHIN CORP·Filed 2006·Granted Nov 2, 2010·23 cites·17 claims
- 2487US7302929B2Air bypass device in multiple throttle bodyKEIHIN CORP·Filed 2006·Granted Dec 4, 2007·17 cites·5 claims
- 2587US6598852B2Solenoid valveKEIHIN CORP·Filed 2001·Granted Jul 29, 2003·41 cites·29 claims
- 2687US6590777B2Control unit incorporating pressure sensorKEIHIN CORP·Filed 2002·Granted Jul 8, 2003·44 cites·3 claims
- 2786US11223193B2Circuit protection device and voltage detection deviceKEIHIN CORP·Filed 2018·Granted Jan 11, 2022·2 cites·3 claims
- 2886US10563660B2Blower motor unit for air conditionerKEIHIN CORP·Filed 2017·Granted Feb 18, 2020·5 cites·9 claims
- 2986US8376037B2Vehicular air conditioning apparatus and temperature control method performed therebyKEIHIN CORP·Filed 2009·Granted Feb 19, 2013·12 cites·13 claims
- 3086US7709982B2Brushless motorKEIHIN CORP·Filed 2008·Granted May 4, 2010·24 cites·7 claims
- 3186US7487798B2Linear solenoid valveKEIHIN CORP·Filed 2005·Granted Feb 10, 2009·14 cites·14 claims
- 3286US7104283B2Normally open hydraulic control valveKEIHIN CORP·Filed 2004·Granted Sep 12, 2006·38 cites·13 claims
- 3385US11331975B2Vehicular air conditioning deviceKEIHIN CORP·Filed 2020·Granted May 17, 2022·2 cites·5 claims
- 3485US9921259B2Ground fault detecting deviceKEIHIN CORP·Filed 2016·Granted Mar 20, 2018·3 cites·2 claims
- 3585US7544899B2Printed circuit boardKEIHIN CORP·Filed 2005·Granted Jun 9, 2009·13 cites·6 claims
- 3685US6816381B2Electronic circuit board caseKEIHIN CORP·Filed 2001·Granted Nov 9, 2004·53 cites·3 claims
- 3785US6600653B2Electronic vehicle control unitKEIHIN CORP·Filed 2002·Granted Jul 29, 2003·36 cites·7 claims
- 3885US6223727B1Seal member mounting structure in electromagnetic fuel injection valveKEIHIN CORP·Filed 2000·Granted May 1, 2001·32 cites·5 claims
- 3984US7719284B2Apparatus for measuring voltageKEIHIN CORP·Filed 2005·Granted May 18, 2010·30 cites·8 claims
- 4084US7293757B2Electromagnetic fuel injection valveKEIHIN CORP·Filed 2005·Granted Nov 13, 2007·13 cites·3 claims
- 4184US7275523B2Fuel supply unit in fuel tank for motorcycleKEIHIN CORP·Filed 2005·Granted Oct 2, 2007·14 cites·3 claims
- 4284US6785146B2Electronic circuit board fastening memberKEIHIN CORP·Filed 2003·Granted Aug 31, 2004·34 cites·2 claims
- 4383US9142981B2Cell balance control unitKEIHIN CORP·Filed 2012·Granted Sep 22, 2015·10 cites·3 claims
- 4483US8004134B2Electric motor, rotary actuator and rotary apparatusKEIHIN CORP·Filed 2010·Granted Aug 23, 2011·5 cites·6 claims
- 4583US6779743B2Fuel injection valveKEIHIN CORP·Filed 2003·Granted Aug 24, 2004·22 cites·4 claims
- 4682US9546627B2Support structure of direct fuel injection valveKEIHIN CORP·Filed 2013·Granted Jan 17, 2017·6 cites·2 claims
- 4782US7703709B2Electromagnetic fuel injection valveKEIHIN CORP·Filed 2005·Granted Apr 27, 2010·17 cites·2 claims
- 4882US7503347B2Linear solenoid valveKEIHIN CORP·Filed 2008·Granted Mar 17, 2009·10 cites·10 claims
- 4982US7302969B2Valve device for use with fuel cellsKEIHIN CORP·Filed 2005·Granted Dec 4, 2007·9 cites·14 claims
- 5082US6336373B1Rotary electromagnetic actuatorKEIHIN CORP·Filed 2000·Granted Jan 8, 2002·22 cites·9 claims
Showing the top 50 of 440 patent records by PatentIndex Score.
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