Inventor
KOIDE TAKEHARU
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KOIDE TAKEHARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
12 patentsUS5934395AAug 10, 1999
Hybrid vehicle drive system having two motor/generator units and engine starting means
TOYOTA MOTOR CO LTD243 citations99
US5443130AAug 22, 1995
Electric motor vehicle drive system having differential gear device whose splined output elements are abuttable on stop member to receive thrust forces applied to vehicle wheel drive members
TOYOTA MOTOR CO LTD174 citations98
US6053841AApr 25, 2000
Toroidal drive system for electric vehicles
TOYOTA MOTOR CO LTD293 citations97
US5807205ASep 15, 1998
Electric vehicle parking lock device control apparatus, adapted to activate electric motor to reduce engagement load between lock gear and pawl upon releasing of lock
TOYOTA MOTOR CO LTD131 citations97
US6126251AOct 3, 2000
Brake controlling apparatus for electric vehicle
TOYOTA MOTOR CO LTD70 citations96
US5533943AJul 9, 1996
Planetary gear device including planetary gears each having integrally formed large and small pinions
TOYOTA MOTOR CO LTD72 citations96
US5457363AOct 10, 1995
Driving-force regulating apparatus for electric vehicle
TOYOTA MOTOR CO LTD90 citations96
US5643127AJul 1, 1997
Vehicle power transmission having fluid-tight enclosure accommodating lubricating points and storing lubricating oil delivered from mechanical oil pump
TOYOTA MOTOR CO LTD63 citations95
US5696680ADec 9, 1997
Electric motorcar drive system having shift-lever operated clutch means between electric motor and speed reduction gear
TOYOTA MOTOR CO LTD49 citations92
US5554082ASep 10, 1996
Transmission with integral large and small planetary gears, and method of assembling the transmission
TOYOTA MOTOR CO LTD26 citations92
US4802383AFeb 7, 1989
Power transfer device for four-wheel drive
TOYOTA MOTOR CO LTD7 citations73
US4779701AOct 25, 1988
Support structure of power transfer device in combination with transmission unit
TOYOTA MOTOR CO LTD10 citations72