Inventor
ETOH YUKIHIRO
26 patents
Patents
26 patentsUS4344393AAug 17, 1982
Internal combustion engine
NISSAN MOTOR54 citations93
US4337740AJul 6, 1982
Internal combustion engine
NISSAN MOTOR50 citations93
US4320726AMar 23, 1982
Internal combustion engine
NISSAN MOTOR30 citations92
US4304208ADec 8, 1981
Internal combustion engine
NISSAN MOTOR41 citations92
US4271795AJun 9, 1981
Internal combustion engine with dual induction system and with fuel injection system to discharge fuel into secondary induction system
NISSAN MOTOR35 citations92
US4256074AMar 17, 1981
Control system for closed loop mixture correction and split engine operation
NISSAN MOTOR30 citations92
US4249374AFeb 10, 1981
Split engine control system with exhaust gas recirculation
NISSAN MOTOR37 citations92
US4246874AJan 27, 1981
Internal combustion engine with dual induction system and with fuel injection system to discharge fuel into primary induction system
NISSAN MOTOR43 citations92
US4201165AMay 6, 1980
Internal combustion engine with dual induction system and with EGR system
NISSAN MOTOR32 citations92
US4303053ADec 1, 1981
Split mode internal combustion engine with improved NOx reduction means
NISSAN MOTOR32 citations86
US4676209AJun 30, 1987
Transfer passage arrangement for diesel engine having swirl chamber
NISSAN MOTOR21 citations82
US4662330AMay 5, 1987
Diesel engine having swirl chamber and shaped flame dispersing recess in piston crown
NISSAN MOTOR23 citations82
US4531491AJul 30, 1985
Fuel injection rate control system for an internal combustion engine
NISSAN MOTOR22 citations82
US4224920ASep 30, 1980
Split engine operation with means for discriminating false indication of engine load reduction
NISSAN MOTOR21 citations82
US4192278AMar 11, 1980
Internal combustion engine for motor vehicle
NISSAN MOTOR21 citations82
US4436060AMar 13, 1984
Engine cooling system
NISSAN MOTOR21 citations81
US4270500AJun 2, 1981
Internal combustion engine with dual induction system
NISSAN MOTOR28 citations81
US4333428AJun 8, 1982
Internal combustion engine
NISSAN MOTOR8 citations74
US4292938AOct 6, 1981
Internal combustion engine
NISSAN MOTOR10 citations74
US4257372AMar 24, 1981
Internal combustion engine exhaust passage structure
NISSAN MOTOR10 citations73
US4530324AJul 23, 1985
Fuel injection pump for an internal combustion engine
NISSAN MOTOR10 citations71
US4781653ANov 1, 1988
Power transmission device for motor vehicle
NISSAN MOTOR10 citations70
US4385600AMay 31, 1983
Split type internal combustion engine
NISSAN MOTOR6 citations63
US4348994ASep 14, 1982
Internal combustion engine
NISSAN MOTOR2 citations63
US4335687AJun 22, 1982
Internal combustion engine
NISSAN MOTOR4 citations63
US4557230ADec 10, 1985
Swirl chamber for internal combustion engine
NISSAN MOTOR1 citations52