Inventor
HIRAKO OSAMU
JP18 patents
Patents
18 patentsUS5657625AAug 19, 1997
Apparatus and method for internal combustion engine control
MITSUBISHI MOTORS CORP272 citations97
US5349816ASep 27, 1994
Exhaust emission control system
MITSUBISHI MOTORS CORP88 citations96
US5088043AFeb 11, 1992
Engine controlling system for vehicle
MITSUBISHI MOTORS CORP60 citations96
US5740777AApr 21, 1998
In-cylinder injection internal combustion engine
MITSUBISHI MOTORS CORP38 citations92
US5687692ANov 18, 1997
Combustion state determination method of internal combustion engine, as well as combustion state control method and combustion state control system for internal combustion engine
MITSUBISHI MOTORS CORP36 citations92
US5417190AMay 23, 1995
Stratified burning internal combustion engine
MITSUBISHI MOTORS CORP23 citations92
US5128869AJul 7, 1992
Engine controlling system for vehicle
MITSUBISHI MOTORS CORP26 citations92
US5096015AMar 17, 1992
Engine controlling system for vehicle
MITSUBISHI MOTORS CORP45 citations92
US4813408AMar 21, 1989
Engine cooling device
MITSUBISHI MOTORS CORP44 citations90
US5423300AJun 13, 1995
Internal combustion engine
MITSUBISHI MOTORS CORP14 citations81
US5295464AMar 22, 1994
Stratified burning internal combustion engine
MITSUBISHI MOTORS CORP15 citations81
US4908765AMar 13, 1990
Air/fuel ratio controller for engine
MITSUBISHI MOTORS CORP18 citations74
US5245964ASep 21, 1993
Intake port structure for internal combustion engine
MITSUBISHI MOTORS CORP17 citations73
US4850317AJul 25, 1989
Intake port device
MITSUBISHI MOTORS CORP14 citations73
US4765294AAug 23, 1988
Intake device for internal combustion engine
MITSUBISHI MOTORS CORP9 citations72
US5366610ANov 22, 1994
Air fuel ratio detecting device
MITSUBISHI MOTORS CORP4 citations63
US4891121AJan 2, 1990
Air fuel ratio detecting device
MITSUBISHI MOTORS CORP3 citations63
US4955327ASep 11, 1990
Partial-boil cooling apparatus for engine
MITSUBISHI MOTORS CORP0 citations44