Inventor
MURAKAMI NOBUAKI
JP42 patents
⚠️ This page may combine multiple inventors who share the name “MURAKAMI NOBUAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI MOTORS CORP
30 patentsUS5233530AAug 3, 1993
Engine controlling system which reduces the engine output upon detection of an abnormal condition
MITSUBISHI MOTORS CORP98 citations96
US5598817AFeb 4, 1997
Fuel feeding system for internal combustion engine
MITSUBISHI MOTORS CORP97 citations95
US5337720AAug 16, 1994
Engine control method
MITSUBISHI MOTORS CORP44 citations93
US5836284ANov 17, 1998
Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine
MITSUBISHI MOTORS CORP23 citations92
US5806482ASep 15, 1998
In-cylinder injection internal combustion engine
MITSUBISHI MOTORS CORP35 citations92
US5794586AAug 18, 1998
Fuel injection control system for in-cylinder injection internal combustion engine
MITSUBISHI MOTORS CORP51 citations92
US5749334AMay 12, 1998
Control system and method for in-cylinder injection internal combustion engine
MITSUBISHI MOTORS CORP50 citations92
USD377493SJan 21, 1997
Piston
MITSUBISHI MOTORS CORP18 citations92
US5429079AJul 4, 1995
Internal combustion engine for vehicle
MITSUBISHI MOTORS CORP53 citations92
US5417190AMay 23, 1995
Stratified burning internal combustion engine
MITSUBISHI MOTORS CORP23 citations92
US4494502AJan 22, 1985
Idling controller of variable displacement engine
MITSUBISHI MOTORS CORP29 citations92
US5816215AOct 6, 1998
Cylinder head for an in-cylinder injection spark-ignition type internal combustion engine
MITSUBISHI MOTORS CORP25 citations91
US5423300AJun 13, 1995
Internal combustion engine
MITSUBISHI MOTORS CORP14 citations81
US5295464AMar 22, 1994
Stratified burning internal combustion engine
MITSUBISHI MOTORS CORP15 citations81
US6129065AOct 10, 2000
Piston for a cylinder injection engine
MITSUBISHI MOTORS CORP15 citations74
US5762042AJun 9, 1998
Internal combustion engine
MITSUBISHI MOTORS CORP15 citations74
US5394841AMar 7, 1995
Control device for valve system in automobile engine
MITSUBISHI MOTORS CORP16 citations74
US5231864AAug 3, 1993
Air-fuel ratio detecting device
MITSUBISHI MOTORS CORP10 citations74
US4908765AMar 13, 1990
Air/fuel ratio controller for engine
MITSUBISHI MOTORS CORP18 citations74
US4494503AJan 22, 1985
Variable displacement engine
MITSUBISHI MOTORS CORP15 citations74
US5983856ANov 16, 1999
Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine
MITSUBISHI MOTORS CORP10 citations73
US5913554AJun 22, 1999
Intake system construction for internal combustion engine and manufacturing process of intake passage section of internal combustion engine
MITSUBISHI MOTORS CORP12 citations73
US5245964ASep 21, 1993
Intake port structure for internal combustion engine
MITSUBISHI MOTORS CORP17 citations73
US4850317AJul 25, 1989
Intake port device
MITSUBISHI MOTORS CORP14 citations73
US4823753AApr 25, 1989
Ignition timing controller for engine
MITSUBISHI MOTORS CORP14 citations73
US4489685ADec 25, 1984
Multi-cylinder internal combustion engine
MITSUBISHI MOTORS CORP16 citations73
US9890734B2Feb 13, 2018
Engine with cylinders each having direct injection nozzle and port injection nozzle, and injecting fuel from port injection nozzle when intake valve is closed during initial fuel injection
MITSUBISHI MOTORS CORP2 citations72
US4969440ANov 13, 1990
Knocking suppression apparatus for an internal combustion engine
MITSUBISHI MOTORS CORP19 citations69
US6889633B2May 10, 2005
Engine cooling system
MITSUBISHI MOTORS CORP4 citations62
US4534334AAug 13, 1985
Exhaust-gas recirculation system for internal combustion engine
MITSUBISHI MOTORS CORP4 citations54
MITSUBISHI HEAVY IND LTD
7 patentsUS4686158AAug 11, 1987
Solid electrolyte fuel cell and method for preparing it
MITSUBISHI HEAVY IND LTD71 citations95
US4350669ASep 21, 1982
Process for controlling nitrogen oxides in exhaust gases
MITSUBISHI HEAVY IND LTD38 citations92
US6491885B1Dec 10, 2002
Exhaust gas processing method
MITSUBISHI HEAVY IND LTD28 citations90
US5479462ADec 26, 1995
Method for producing methanol by use of nuclear heat and power generating plant
MITSUBISHI HEAVY IND LTD29 citations90
US5312843AMay 17, 1994
Method for producing methanol by use of nuclear heat and power generating plant
MITSUBISHI HEAVY IND LTD38 citations90
US4024219AMay 17, 1977
Process for removing nitrogen oxide from a waste gas
MITSUBISHI HEAVY IND LTD15 citations74
US7122264B2Oct 17, 2006
Solid electrolyte type fuel battery
MITSUBISHI HEAVY IND LTD8 citations73