Inventor
AKIYAMA EITETSU
JP26 patents
Patents
26 patentsUS6138636AOct 31, 2000
Apparatus for controlling multi-cylinder internal combustion engine with partial cylinder switching-off mechanism
HONDA MOTOR CO LTD116 citations98
US4977862ADec 18, 1990
Engine room-cooling control system
HONDA MOTOR CO LTD67 citations95
US4977743ADec 18, 1990
Cooling control system for internal combustion engines equipped with superchargers
HONDA MOTOR CO LTD71 citations94
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
US4964386AOct 23, 1990
Idling rotational speed control system for internal combustion engines after cranking
HONDA MOTOR CO LTD24 citations93
US4930460AJun 5, 1990
Engine room-cooling control system
HONDA MOTOR CO LTD58 citations93
US6257176B1Jul 10, 2001
Variable cycle internal combustion engine and controller thereof
HONDA MOTOR CO LTD53 citations92
US5487676AJan 30, 1996
Spark plug cap with ignition voltage detective capacitor for internal combustion engine
HONDA MOTOR CO LTD32 citations92
US5419300AMay 30, 1995
Ignition coil unit with ignition voltage detective capacitor for internal combustion engine
HONDA MOTOR CO LTD51 citations92
US5391100AFeb 21, 1995
Method of manufacturing of spark plug cap with ignition voltage detective capacitor
HONDA MOTOR CO LTD24 citations92
US5241937ASep 7, 1993
Misfire-detecting system for internal combustion engines
HONDA MOTOR CO LTD42 citations92
US5187935AFeb 23, 1993
Engine control device
HONDA MOTOR CO LTD41 citations92
US5168952ADec 8, 1992
Driving wheel slip control system for vehicles
HONDA MOTOR CO LTD28 citations92
US5070847ADec 10, 1991
Method of detecting abnormality in fuel supply systems of internal combustion engines
HONDA MOTOR CO LTD32 citations92
US6244258B1Jun 12, 2001
EGR controller for cylinder cut-off engine
HONDA MOTOR CO LTD15 citations84
US5598821AFeb 4, 1997
Misfire detection system for an internal combustion engine
HONDA MOTOR CO LTD11 citations74
US5031406AJul 16, 1991
Control system for boost pressure in internal combustion engine with turbocharger
HONDA MOTOR CO LTD14 citations74
US4928489AMay 29, 1990
Supercharging pressure control method for turbocharged internal combustion engines
HONDA MOTOR CO LTD11 citations74
US4907409AMar 13, 1990
Supercharging pressure control method for internal combustion engines
HONDA MOTOR CO LTD9 citations74
US4891947AJan 9, 1990
Method of controlling supercharging pressure in internal combustion engines
HONDA MOTOR CO LTD9 citations74
US5012882AMay 7, 1991
Driving wheel slip control system for vehicles
HONDA MOTOR CO LTD12 citations73
US4739740AApr 26, 1988
Internal combustion engine air-fuel ratio feedback control method functioning to compensate for aging change in output characteristic of exhaust gas concentration sensor
HONDA MOTOR CO LTD10 citations70
US4844039AJul 4, 1989
Fuel supply control system for internal combustion engines
HONDA MOTOR CO LTD10 citations66
US5353769AOct 11, 1994
Fuel supply control system for internal combustion engines
HONDA MOTOR CO LTD4 citations63
US4941556AJul 17, 1990
Electronically-controlled fuel injection system for internal combustion engines
HONDA MOTOR CO LTD2 citations63
US5065834ANov 19, 1991
Driving wheel slip control system having failsafe function
HONDA MOTOR CO LTD4 citations61