Inventor
MIWA HIROMICHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “MIWA HIROMICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NISSAN MOTOR
13 patentsUS5964820AOct 12, 1999
Diesel engine exhaust recirculating system diagnostic
NISSAN MOTOR53 citations96
US5076098ADec 31, 1991
System for detecting combustion state in internal combustion engine
NISSAN MOTOR55 citations92
US4505243AMar 19, 1985
Electromagnetic injection control valve in unit fuel injector
NISSAN MOTOR25 citations81
US4901699AFeb 20, 1990
System for controlling a fuel injection quantity and method therefor
NISSAN MOTOR9 citations74
US4951209AAug 21, 1990
Induction volume sensing arrangement for internal combustion engine or the like
NISSAN MOTOR16 citations73
US4949694AAug 21, 1990
Fuel supply control system for internal combustion engine
NISSAN MOTOR7 citations73
US4924836AMay 15, 1990
Air/fuel ratio control system for internal combustion engine with correction coefficient learning feature
NISSAN MOTOR13 citations73
US4873641AOct 10, 1989
Induction volume sensing arrangement for an internal combustion engine or the like
NISSAN MOTOR14 citations73
US4892072AJan 9, 1990
System for measuring amount of air introduced into combustion chamber of internal combustion engine with avoiding influence of temperature dependent air density variation and pulsatile air flow
NISSAN MOTOR19 citations68
US5995899ANov 30, 1999
Diesel engine fuel injection device
NISSAN MOTOR2 citations62
US7850749B2Dec 14, 2010
Fuel reformer suppressing uneven temperature distribution in reforming element
NISSAN MOTOR2 citations60
US5080075AJan 14, 1992
Acceleration enrichment related correction factor learning apparatus for internal combustion engine
NISSAN MOTOR1 citations42
US9755257B2Sep 5, 2017
Fuel cell system and method for controlling fuel cell system
NISSAN MOTOR0 citations41