Inventor
HIGASHIYAMA KAZUHIRO
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HIGASHIYAMA KAZUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
10 patentsUS4410938AOct 18, 1983
Computer monitoring system for indicating abnormalities in execution of main or interrupt program segments
NISSAN MOTOR58 citations95
US4630584ADec 23, 1986
Fuel octane responsive internal combustion engine ignition system
NISSAN MOTOR33 citations92
US4402217ASep 6, 1983
Electronic engine control system with checking unit for sensors and actuators therein
NISSAN MOTOR37 citations92
US4339801AJul 13, 1982
Automatic control system for method and apparatus for checking devices of an automotive vehicle in use with a microcomputer
NISSAN MOTOR43 citations92
US4319327AMar 9, 1982
Load dependent fuel injection control system
NISSAN MOTOR53 citations92
US4383515AMay 17, 1983
Electronic fuel injection control system for an internal combustion engine
NISSAN MOTOR37 citations88
US4690124ASep 1, 1987
Spark control system for an engine
NISSAN MOTOR23 citations81
US4351050ASep 21, 1982
Fail-safe control computer
NISSAN MOTOR11 citations73
US4375208AMar 1, 1983
Idling speed controlling system for an internal combustion engine
NISSAN MOTOR16 citations66
US4276866AJul 7, 1981
Computer-controlled exhaust gas recirculation system for internal combustion engine
NISSAN MOTOR5 citations62