Inventor
YAMADA SHIGEMICHI
JP11 patents
Patents
11 patentsUS4576063AMar 18, 1986
Transmission mechanism with parallel transmission systems including one way clutches, one being lockable
TOYOTA MOTOR CO LTD68 citations96
US4622866ANov 18, 1986
Transmission and transmission control device for providing downshifting
TOYOTA MOTOR CO LTD50 citations92
US4616521AOct 14, 1986
Transmission control method providing overlapped engagement of power transmission systems
TOYOTA MOTOR CO LTD39 citations92
US4603596AAug 5, 1986
Actuation system for transmission synchronizer providing regulated engagement pressure
TOYOTA MOTOR CO LTD38 citations92
US4594908AJun 17, 1986
Transmission with two parallel driving shafts bearing two driving gears each meshed with same driven gear on parallel driven shaft
TOYOTA MOTOR CO LTD39 citations92
US4548101AOct 22, 1985
Transmission mechanism with parallel transmission systems including torque converter in the first speed one only
TOYOTA MOTOR CO LTD40 citations92
US4139085AFeb 13, 1979
Dry disc-type clutch
TOYOTA MOTOR CO LTD51 citations87
US4566348AJan 28, 1986
Transmission with driven shaft and two clutching devices at the same ends of two parallel driving shafts
TOYOTA MOTOR CO LTD25 citations82
US4319497AMar 16, 1982
Device for turning over a clutch pedal
TOYOTA MOTOR CO LTD24 citations81
US4589532AMay 20, 1986
Speed selection means for vehicle transmission system providing either manual or fully automatic operation
TOYOTA MOTOR CO LTD20 citations73
US4281753AAug 4, 1981
Vibration damping device for a mechanical clutch release system for a motor vehicle
TOYOTA MOTOR CO LTD18 citations68