Inventor
KAKO HAJIME
JP26 patents
⚠️ This page may combine multiple inventors who share the name “KAKO HAJIME”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
25 patentsUS5957095ASep 28, 1999
Valve timing controlling device of internal combustion engine
MITSUBISHI ELECTRIC CORP85 citations96
US5937808AAug 17, 1999
Valve timing control system for internal combustion engine
MITSUBISHI ELECTRIC CORP51 citations92
US5563515AOct 8, 1996
Cylinder identifying apparatus for a multi-cylinder internal combustion engine with misfire detection
MITSUBISHI ELECTRIC CORP44 citations92
US5501201AMar 26, 1996
Flow quantity valve controller and manufacturing method for flow quantity valve
MITSUBISHI ELECTRIC CORP36 citations92
US5368005ANov 29, 1994
Apparatus for detecting fault in exhaust gas recirculation control system of internal combustion engine
MITSUBISHI ELECTRIC CORP38 citations92
US5014203AMay 7, 1991
Abnormality detecting device for an EGR system
MITSUBISHI ELECTRIC CORP39 citations92
US5002031AMar 26, 1991
Fuel control apparatus for an internal-combustion engine
MITSUBISHI ELECTRIC CORP26 citations92
US4967717ANov 6, 1990
Abnormality detecting device for an EGR system
MITSUBISHI ELECTRIC CORP32 citations92
US4938195AJul 3, 1990
Atmospheric pressure detecting device for engine control
MITSUBISHI ELECTRIC CORP24 citations92
US4930482AJun 5, 1990
Fuel control apparatus for engines
MITSUBISHI ELECTRIC CORP24 citations92
US6024062AFeb 15, 2000
Hydraulic apparatus for adjusting the timing of opening and closing of an engine valve
MITSUBISHI ELECTRIC CORP18 citations84
US4928655AMay 29, 1990
Fuel injection controller for an internal combustion engine
MITSUBISHI ELECTRIC CORP21 citations82
US5532930AJul 2, 1996
Engine-controlling atmospheric pressure detection system
MITSUBISHI ELECTRIC CORP9 citations74
US5315979AMay 31, 1994
Electronic control apparatus for an internal combustion engine
MITSUBISHI ELECTRIC CORP7 citations74
US5172549ADec 22, 1992
Air-fuel ratio control device for an engine
MITSUBISHI ELECTRIC CORP7 citations74
US5043901AAug 27, 1991
Air-fuel ratio controller
MITSUBISHI ELECTRIC CORP8 citations74
US5035217AJul 30, 1991
Idling adjusting method
MITSUBISHI ELECTRIC CORP8 citations74
US4903657AFeb 27, 1990
Apparatus for and method of controlling internal combustion engines
MITSUBISHI ELECTRIC CORP14 citations74
US4611560ASep 16, 1986
Idling speed control system of an internal combustion engine
MITSUBISHI ELECTRIC CORP16 citations72
US5113347AMay 12, 1992
Internal combustion engine speed controller for controlling a throttle valve bypass with respect to the atmospheric pressure
MITSUBISHI ELECTRIC CORP6 citations63
US5101787AApr 7, 1992
Ignition timing control apparatus for an engine
MITSUBISHI ELECTRIC CORP5 citations63
US5069182ADec 3, 1991
Ignition timing control apparatus for an engine
MITSUBISHI ELECTRIC CORP4 citations63
US5040515AAug 20, 1991
Apparatus for detecting throttle opening of an engine
MITSUBISHI ELECTRIC CORP3 citations63
US4984553AJan 15, 1991
Fuel control apparatus for an internal combustion engine
MITSUBISHI ELECTRIC CORP3 citations63
US5392748AFeb 28, 1995
Ignition timing controlling device for an engine
MITSUBISHI ELECTRIC CORP1 citations52