Inventor
SAKAKIBARA NAOJI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “SAKAKIBARA NAOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AISIN SEIKI
38 patentsUS4193421AMar 18, 1980
Electromagnetically operated valve unit
AISIN SEIKI31 citations93
US4809173AFeb 28, 1989
Electrically driven power steering apparatus
AISIN SEIKI43 citations92
US4724711AFeb 16, 1988
Torque detector
AISIN SEIKI42 citations92
US4446889AMay 8, 1984
Pressure modulating valve assembly
AISIN SEIKI35 citations92
US4250924AFeb 17, 1981
Electromagnetic control valve assembly
AISIN SEIKI46 citations92
US4881611ANov 21, 1989
Abnormality detector for motor assisted steering apparatus
AISIN SEIKI20 citations82
US4756287AJul 12, 1988
Control device for a driven member
AISIN SEIKI22 citations82
US4499542AFeb 12, 1985
Automatic transmission control system with reset
AISIN SEIKI20 citations82
US4205593AJun 3, 1980
Pneumatic pressure control device
AISIN SEIKI21 citations82
US4142553AMar 6, 1979
Electrothermally operated valve
AISIN SEIKI25 citations82
US4208746AJun 24, 1980
Human body irrigation system
AISIN SEIKI29 citations81
US4895216AJan 23, 1990
Electrically driven power steering apparatus
AISIN SEIKI21 citations76
US4504756AMar 12, 1985
Electrical speed sensor
AISIN SEIKI11 citations74
US4446940AMay 8, 1984
Speed control system for motor vehicle equipped with turbocharger
AISIN SEIKI14 citations74
US4397443AAug 9, 1983
Solenoid valve assembly
AISIN SEIKI18 citations74
US4249457AFeb 10, 1981
Vacuum servomotor
AISIN SEIKI11 citations74
US4215760AAug 5, 1980
Automobile speed control system
AISIN SEIKI8 citations74
US4211257AJul 8, 1980
Solenoid valve
AISIN SEIKI19 citations74
US4202424AMay 13, 1980
Automobile speed control system
AISIN SEIKI18 citations74
US4191051AMar 4, 1980
Engine idling speed control signal generator
AISIN SEIKI14 citations74
US4190026AFeb 26, 1980
Automobile speed control method and system
AISIN SEIKI8 citations74
US4559864ADec 24, 1985
Actuator
AISIN SEIKI12 citations73
US4556861ADec 3, 1985
Automobile speed control system
AISIN SEIKI8 citations73
US4553621ANov 19, 1985
Automobile speed control system
AISIN SEIKI12 citations73
US4454718AJun 19, 1984
Safety control system for a turbocharged engine
AISIN SEIKI9 citations73
US4545563AOct 8, 1985
Pressure regulator valve
AISIN SEIKI12 citations72
US4084072AApr 11, 1978
Pressure differential switch device
AISIN SEIKI12 citations69
US4463312AJul 31, 1984
Speed sensor device
AISIN SEIKI6 citations63
US4367804AJan 11, 1983
Vehicle constant speed driving apparatus
AISIN SEIKI3 citations63
US4339076AJul 13, 1982
Control system for automobile air conditioners
AISIN SEIKI4 citations63
US4292060ASep 29, 1981
Air-filter assembly
AISIN SEIKI5 citations63
US4200068AApr 29, 1980
Electronic rotation speed control system for engines
AISIN SEIKI3 citations63
US4196787AApr 8, 1980
Desired speed signal memory circuit for an automobile speed control system
AISIN SEIKI5 citations63
US4130265ADec 19, 1978
Electrically operated switching valve
AISIN SEIKI6 citations63
US4553209ANov 12, 1985
Automobile speed control system
AISIN SEIKI4 citations62
US4232757ANov 11, 1980
Automobile speed control method and system
AISIN SEIKI5 citations62
US3984647AOct 5, 1976
Switching mechanism associated with governor mechanism
AISIN SEIKI2 citations61
US4485782ADec 4, 1984
Constant speed control devices for vehicles
AISIN SEIKI1 citations52