Inventor
SAWAMURA KAZUTOMO
JP70 patents
Patents
50 patentsUS6621244B1Sep 16, 2003
Control apparatus for hybrid vehicle
HONDA MOTOR CO LTD84 citations98
US6414401B1Jul 2, 2002
Regeneration control system and method of hybrid vehicle
HONDA MOTOR CO LTD106 citations98
US6371889B1Apr 16, 2002
Engine automatic start stop control apparatus
HONDA MOTOR CO LTD131 citations98
US6358180B1Mar 19, 2002
Engine control system and method
HONDA MOTOR CO LTD143 citations98
US6019183AFeb 1, 2000
Hybrid vehicle
HONDA MOTOR CO LTD96 citations98
US5325664AJul 5, 1994
System for determining deterioration of catalysts of internal combustion engines
HONDA MOTOR CO LTD141 citations97
US6702052B1Mar 9, 2004
Control apparatus for hybrid vehicles
HONDA MOTOR CO LTD56 citations96
US6186255B1Feb 13, 2001
Hybrid vehicle
HONDA MOTOR CO LTD56 citations96
US6166517ADec 26, 2000
Control system for hybrid vehicle
HONDA MOTOR CO LTD68 citations96
US5379634AJan 10, 1995
Misfire-detecting system for internal combustion engines
HONDA MOTOR CO LTD66 citations96
US6907948B2Jun 21, 2005
Control apparatus for hybrid vehicles
HONDA MOTOR CO LTD35 citations93
US6561295B1May 13, 2003
Control system and method of hybrid vehicle
HONDA MOTOR CO LTD27 citations93
US6522959B1Feb 18, 2003
Control apparatus for hybrid vehicle
HONDA MOTOR CO LTD28 citations93
US6430482B1Aug 6, 2002
Control apparatus for hybrid vehicle
HONDA MOTOR CO LTD22 citations93
US6380641B2Apr 30, 2002
Engine stall prevention apparatus for a hybrid vehicle provided with a mechanism that changes the engine speed depending on clutch state detection
HONDA MOTOR CO LTD28 citations93
US6356818B1Mar 12, 2002
Control apparatus for hybrid vehicle
HONDA MOTOR CO LTD36 citations93
US6352489B1Mar 5, 2002
Engine control system for hybrid vehicle
HONDA MOTOR CO LTD49 citations93
US6334079B1Dec 25, 2001
Determination method and apparatus for permitting deceleration regeneration or charge of hybrid vehicle
HONDA MOTOR CO LTD55 citations93
US6290012B1Sep 18, 2001
Hybrid vehicle control device
HONDA MOTOR CO LTD30 citations93
US6216465B1Apr 17, 2001
Control system for hybrid vehicle
HONDA MOTOR CO LTD22 citations93
US6023647AFeb 8, 2000
Output torque control system for internal combustion engines for vehicles
HONDA MOTOR CO LTD30 citations93
US6020697AFeb 1, 2000
Hybrid vehicle
HONDA MOTOR CO LTD51 citations93
US5493901AFeb 27, 1996
Combustion state-detecting system for internal combustion engines
HONDA MOTOR CO LTD22 citations93
US5477842ADec 26, 1995
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD26 citations93
US5450834ASep 19, 1995
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD48 citations93
US5427075AJun 27, 1995
Evaporative emission control system for internal combustion engines
HONDA MOTOR CO LTD23 citations93
US5418461AMay 23, 1995
Device for detecting abnormality of spark plugs for internal combustion engines and a misfire-detecting system incorporating the same
HONDA MOTOR CO LTD21 citations93
US5373823ADec 20, 1994
Failure-detecting device and fail-safe device for tank internal pressure sensor of internal combustion engine
HONDA MOTOR CO LTD33 citations93
US5355863AOct 18, 1994
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD30 citations93
US5269277ADec 14, 1993
Failure-detecting device and fail-safe device for tank internal pressure sensor of internal combustion engines
HONDA MOTOR CO LTD42 citations93
US6262491B1Jul 17, 2001
Control system for hybrid vehicle
HONDA MOTOR CO LTD33 citations92
US6076032AJun 13, 2000
Control system for vehicle for controlling the driving force depending on operating conditions of the vehicle
HONDA MOTOR CO LTD34 citations92
US6073074AJun 6, 2000
Throttle controller keeping consistent degree of opening of throttle at mode switching
HONDA MOTOR CO LTD21 citations92
US6009965AJan 4, 2000
Torque shock alleviating device in hybrid vehicle
HONDA MOTOR CO LTD49 citations92
US5879266AMar 9, 1999
Control system for internal combustion engines
HONDA MOTOR CO LTD43 citations92
US5839989ANov 24, 1998
Control system for throttle released shifting by synchronous throttle control of an internal combustion engines
HONDA MOTOR CO LTD30 citations92
US5839987ANov 24, 1998
Control system for changing the time period at which torque is increased as a function of the time period at which a clutch is disengaged
HONDA MOTOR CO LTD29 citations92
US5396873AMar 14, 1995
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD51 citations92
US5355864AOct 18, 1994
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD22 citations92
US5305724AApr 26, 1994
Evaporative fuel control unit for internal combustion engine
HONDA MOTOR CO LTD20 citations92
US5299545AApr 5, 1994
Evaporative fuel-processing system for internal combustion engines
HONDA MOTOR CO LTD39 citations92
US5241937ASep 7, 1993
Misfire-detecting system for internal combustion engines
HONDA MOTOR CO LTD42 citations92
US5251592AOct 12, 1993
Abnormality detection system for evaporative fuel control systems of internal combustion engines
HONDA MOTOR CO LTD38 citations91
US5944765AAug 31, 1999
Control system for internal combustion engines for vehicles
HONDA MOTOR CO LTD31 citations90
US6366059B1Apr 2, 2002
Control system for hybrid vehicle
HONDA MOTOR CO LTD17 citations84
US6334499B1Jan 1, 2002
Output control apparatus for hybrid vehicles
HONDA MOTOR CO LTD14 citations84
US6329775B1Dec 11, 2001
Control apparatus of hybrid vehicle for limiting or stopping output assist using motor in high-speed driving mode
HONDA MOTOR CO LTD18 citations84
US6176081B1Jan 23, 2001
Heating device for an exhaust gas purification catalytic converter
HONDA MOTOR CO LTD17 citations84
US6112519ASep 5, 2000
Exhaust gas purification device for an internal combustion engine
HONDA MOTOR CO LTD16 citations84
US5890994AApr 6, 1999
Output torque control system for internal combustion engines for vehicles
HONDA MOTOR CO LTD18 citations84
Showing the top 50 of 70 patents by PatentIndex Score.