Inventor
YOSHINO HIROTSUGU
JP21 patents
⚠️ This page may combine multiple inventors who share the name “YOSHINO HIROTSUGU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS9435397B2Sep 6, 2016
Torsional vibration damping device
TOYOTA MOTOR CO LTD9 citations80
US10487936B2Nov 26, 2019
Lubricating system for engagement mechanism
TOYOTA MOTOR CO LTD2 citations71
US10012269B2Jul 3, 2018
Meshing-type engagement device
TOYOTA MOTOR CO LTD2 citations71
US11247657B2Feb 15, 2022
Control system for hybrid vehicles
TOYOTA MOTOR CO LTD1 citations62
US11027721B2Jun 8, 2021
Drive force control system for vehicle
TOYOTA MOTOR CO LTD0 citations52
US11242914B2Feb 8, 2022
Power transmission unit
TOYOTA MOTOR CO LTD0 citations51
US11209052B2Dec 28, 2021
Meshing engagement device and controller
TOYOTA MOTOR CO LTD0 citations51
US11162582B2Nov 2, 2021
Control system for power transmission unit
TOYOTA MOTOR CO LTD0 citations51
US10400873B2Sep 3, 2019
Torsional vibration damper
TOYOTA MOTOR CO LTD0 citations51
US9975556B2May 22, 2018
Control device for vehicle
TOYOTA MOTOR CO LTD1 citations51
US9903470B2Feb 27, 2018
Control system for transmission
TOYOTA MOTOR CO LTD1 citations51
US10704617B2Jul 7, 2020
Power transmission apparatus
TOYOTA MOTOR CO LTD0 citations42
US10132386B2Nov 20, 2018
Automatic transmission for vehicle
TOYOTA MOTOR CO LTD0 citations40
US9982765B2May 29, 2018
Fluid coupling
TOYOTA MOTOR CO LTD0 citations40
US9964161B2May 8, 2018
Control system for meshing type engagement mechanism
TOYOTA MOTOR CO LTD0 citations39
TOYOTA CHUO KENKYUSHO KK
3 patentsUS11536366B2Dec 27, 2022
Shift mechanism for power transmission device
TOYOTA CHUO KENKYUSHO KK0 citations62
US11009127B2May 18, 2021
Shift mechanism for power transmission device
TOYOTA CHUO KENKYUSHO KK0 citations62
US9976604B2May 22, 2018
Engagement device and automatic transmission
TOYOTA CHUO KENKYUSHO KK1 citations51