Inventor
INAGAKI TAKAFUMI
JP31 patents
⚠️ This page may combine multiple inventors who share the name “INAGAKI TAKAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS4733760AMar 29, 1988
Automotive vehicle drive wheel slippage control device detecting vehicle road surface condition and modifying wheel braking operation according thereto
TOYOTA MOTOR CO LTD73 citations95
US4843552AJun 27, 1989
Wheel slip control system
TOYOTA MOTOR CO LTD24 citations92
US4739856AApr 26, 1988
Wheel slip control system for a vehicle
TOYOTA MOTOR CO LTD49 citations91
US4698764AOct 6, 1987
Diagnostic apparatus for continuously variable transmission
TOYOTA MOTOR CO LTD40 citations91
US4788644ANov 29, 1988
Method for controlling an acceleration slip of a vehicle
TOYOTA MOTOR CO LTD20 citations82
US4531432AJul 30, 1985
Automatic transmission control device for automobile
TOYOTA MOTOR CO LTD11 citations74
US4765691AAug 23, 1988
Wheel slip control system
TOYOTA MOTOR CO LTD11 citations73
US4830132AMay 16, 1989
Four wheel drive power transmission system skidding control device and method
TOYOTA MOTOR CO LTD6 citations63
US10663032B2May 26, 2020
Torsional vibration reducing device
TOYOTA MOTOR CO LTD1 citations62
US10295048B2May 21, 2019
Vehicular transmission
TOYOTA MOTOR CO LTD1 citations61
US11078851B2Aug 3, 2021
Control device of vehicle
TOYOTA MOTOR CO LTD0 citations59
US9982775B2May 29, 2018
Hydraulic control circuit for vehicle power transmission device
TOYOTA MOTOR CO LTD1 citations51
US9890853B2Feb 13, 2018
Hydraulic control device of continuously variable transmission for vehicle
TOYOTA MOTOR CO LTD1 citations50
US10724373B2Jul 28, 2020
Vane oil pump with different back pressure supplied to vanes
TOYOTA MOTOR CO LTD0 citations37
US10139000B2Nov 27, 2018
Hydraulic control system for a belt-driven continuously variable transmission
TOYOTA MOTOR CO LTD0 citations36
AISIN AW CO
5 patentsUS10641266B2May 5, 2020
Transfer device
AISIN AW CO0 citations40
US10557547B2Feb 11, 2020
Hydraulic control device
AISIN AW CO0 citations40
US10626989B2Apr 21, 2020
Hydraulic control device for automatic transmission
AISIN AW CO0 citations39
US10428936B2Oct 1, 2019
Hydraulic control device for automatic transmission
AISIN AW CO0 citations39
US10174822B2Jan 8, 2019
Hydraulic control device for automatic transmission
AISIN AW CO0 citations39