Inventor
SONE KOHKI
JP12 patents
Patents
12 patentsUS4601273AJul 22, 1986
Air/fuel ratio monitoring system in IC engine using oxygen sensor
NISSAN MOTOR29 citations92
US4507986AApr 2, 1985
Control system for motor vehicle
NISSAN MOTOR53 citations92
US4365604ADec 28, 1982
System for feedback control of air/fuel ratio in IC engine with means to control current supply to oxygen sensor
NISSAN MOTOR39 citations92
US4440621AApr 3, 1984
System for detection of air/fuel ratio in IC engine by using oxygen sensor operated with supply of current
NISSAN MOTOR26 citations82
US4359030ANov 16, 1982
System for feedback control of air/fuel ratio in IC engine with means to control supply of current to oxygen sensor
NISSAN MOTOR22 citations82
US4471648ASep 18, 1984
Temperature control system
NISSAN MOTOR20 citations80
US4430191AFeb 7, 1984
System for feedback control of air/fuel ratio in IC engine with means to control current supply to oxygen sensor
NISSAN MOTOR25 citations75
US4494374AJan 22, 1985
Air/fuel ratio monitoring system in IC engine using oxygen sensor
NISSAN MOTOR12 citations74
US4359989ANov 23, 1982
System for feedback control of air-fuel mixing ratio in intake system of internal combustion engine
NISSAN MOTOR19 citations74
US4363306ADec 14, 1982
System for feedback control of air/fuel ratio in IC engine having means for supplying controlled current to oxygen sensor
NISSAN MOTOR12 citations73
US4479866AOct 30, 1984
Gas sensor with sensitive element enclosed in perforated hood
NISSAN MOTOR10 citations71
US4354468AOct 19, 1982
System for feedback control of air/fuel ratio in IC engine with subsystem to control current supply to oxygen sensor
NISSAN MOTOR17 citations66