Inventor
SAKAMOTO HIRONOBU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “SAKAMOTO HIRONOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
11 patentsUS11575296B2Feb 7, 2023
Heat management system for electric vehicle
TOYOTA MOTOR CO LTD2 citations71
US11808522B2Nov 7, 2023
Reserve tank and refrigerant circuit
TOYOTA MOTOR CO LTD2 citations70
US12483182B2Nov 25, 2025
Drive device, drive method, and storage medium
TOYOTA MOTOR CO LTD0 citations60
US11719493B2Aug 8, 2023
Cooler
TOYOTA MOTOR CO LTD0 citations60
US12413117B2Sep 9, 2025
Cooling structure for rotary electric machine
TOYOTA MOTOR CO LTD0 citations50
US12249870B2Mar 11, 2025
Motor with liquid cooled stator core
TOYOTA MOTOR CO LTD0 citations50
US12068665B2Aug 20, 2024
Motor coil cooling structure
TOYOTA MOTOR CO LTD0 citations50
US11909272B2Feb 20, 2024
Oil-cooling structure for magnets of motor, and motor
TOYOTA MOTOR CO LTD0 citations50
US11898929B2Feb 13, 2024
Thermal management system for vehicle
TOYOTA MOTOR CO LTD0 citations50
US11485193B2Nov 1, 2022
Heat management system for vehicle
TOYOTA MOTOR CO LTD0 citations50
US10690093B2Jun 23, 2020
Internal combustion engine
TOYOTA MOTOR CO LTD0 citations39
STANLEY ELECTRIC CO LTD
3 patentsUS7960747B2Jun 14, 2011
Light emitting device
STANLEY ELECTRIC CO LTD8 citations82
US7960748B2Jun 14, 2011
Semiconductor light emitting device and method for manufacturing the same
STANLEY ELECTRIC CO LTD6 citations60
US9099620B2Aug 4, 2015
Light-emitting device and method for manufacturing the same
STANLEY ELECTRIC CO LTD0 citations42