Inventor
TAKAIRA KOJI
JP23 patents
⚠️ This page may combine multiple inventors who share the name “TAKAIRA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
20 patentsUS9376015B2Jun 28, 2016
Control apparatus for 4WD vehicle
TOYOTA MOTOR CO LTD3 citations73
US11981200B2May 14, 2024
Vehicle and control device for vehicle
TOYOTA MOTOR CO LTD2 citations71
US9994103B2Jun 12, 2018
Transfer for four-wheel drive vehicle
TOYOTA MOTOR CO LTD6 citations70
US12157364B2Dec 3, 2024
Driving apparatus for vehicle
TOYOTA MOTOR CO LTD1 citations62
US12090990B2Sep 17, 2024
Vehicle drive device and control method therefor
TOYOTA MOTOR CO LTD1 citations62
US12059957B2Aug 13, 2024
Driving apparatus for vehicle
TOYOTA MOTOR CO LTD1 citations62
US11548371B2Jan 10, 2023
Vehicle drive system and control method therefor
TOYOTA MOTOR CO LTD1 citations61
US11400939B2Aug 2, 2022
Four-wheel drive vehicle
TOYOTA MOTOR CO LTD1 citations61
US12447814B2Oct 21, 2025
Vehicle drive device
TOYOTA MOTOR CO LTD0 citations51
US11958471B2Apr 16, 2024
Four-wheel drive vehicle
TOYOTA MOTOR CO LTD0 citations51
US11766928B2Sep 26, 2023
Driving apparatus for vehicle
TOYOTA MOTOR CO LTD0 citations51
US11628842B2Apr 18, 2023
Vehicle drive device
TOYOTA MOTOR CO LTD0 citations51
US12208679B2Jan 28, 2025
Control apparatus for motive power transmission device, vehicle, and method of controlling motive power transmission device
TOYOTA MOTOR CO LTD0 citations50
US12122241B2Oct 22, 2024
Driving apparatus for vehicle
TOYOTA MOTOR CO LTD0 citations50
US11970084B2Apr 30, 2024
Vehicle drive device and control method for the same
TOYOTA MOTOR CO LTD0 citations50
US11692619B2Jul 4, 2023
Power transmission device
TOYOTA MOTOR CO LTD0 citations50
US11618311B2Apr 4, 2023
Vehicle drive device
TOYOTA MOTOR CO LTD0 citations50
US11370299B2Jun 28, 2022
Power transmission device
TOYOTA MOTOR CO LTD0 citations50
US10501066B2Dec 10, 2019
Control device for power transmission device and control method for vehicle
TOYOTA MOTOR CO LTD0 citations41
US10137774B2Nov 27, 2018
Control device for 4WD vehicle
TOYOTA MOTOR CO LTD0 citations41