Inventor
ISAMI YOICHIRO
JP38 patents
Patents
38 patentsUS11554677B2Jan 17, 2023
Electric vehicle
TOYOTA MOTOR CO LTD10 citations85
US11999243B2Jun 4, 2024
Electric vehicle having a simulated manual transmission
TOYOTA MOTOR CO LTD4 citations74
US11993250B2May 28, 2024
Drive force control system for vehicle
TOYOTA MOTOR CO LTD3 citations74
US11654777B2May 23, 2023
Electric vehicle
TOYOTA MOTOR CO LTD5 citations74
US11932118B2Mar 19, 2024
Electric vehicle
TOYOTA MOTOR CO LTD2 citations73
US11480220B2Oct 25, 2022
Control device for power transmission mechanism
TOYOTA MOTOR CO LTD5 citations73
US11654779B2May 23, 2023
Virtual manual transmission system for electric vehicle
TOYOTA MOTOR CO LTD2 citations71
US11325581B2May 10, 2022
Control system for hybrid vehicle
TOYOTA MOTOR CO LTD2 citations69
US12420642B2Sep 23, 2025
Battery electric vehicle
TOYOTA MOTOR CO LTD1 citations64
US12351038B2Jul 8, 2025
Electric vehicle
TOYOTA MOTOR CO LTD1 citations64
US12263831B2Apr 1, 2025
Drive force control system for vehicle
TOYOTA MOTOR CO LTD1 citations64
US12583332B2Mar 24, 2026
Electric vehicle
TOYOTA MOTOR CO LTD0 citations62
US12533964B2Jan 27, 2026
Electric vehicle
TOYOTA MOTOR CO LTD0 citations62
US12522084B2Jan 13, 2026
Electric vehicle having synthesized internal combustion engine sound
TOYOTA MOTOR CO LTD0 citations62
US12337700B2Jun 24, 2025
Electric vehicle
TOYOTA MOTOR CO LTD0 citations62
US12296687B2May 13, 2025
Electric vehicle having a simulated manual transmission
TOYOTA MOTOR CO LTD0 citations62
US12090861B2Sep 17, 2024
Electric vehicle
TOYOTA MOTOR CO LTD0 citations62
US11926222B2Mar 12, 2024
Electric vehicle
TOYOTA MOTOR CO LTD1 citations62
US11897338B2Feb 13, 2024
Electric vehicle
TOYOTA MOTOR CO LTD1 citations62
US11833908B2Dec 5, 2023
Electric vehicle
TOYOTA MOTOR CO LTD1 citations62
US11794718B2Oct 24, 2023
Electric vehicle
TOYOTA MOTOR CO LTD1 citations62
US11491990B2Nov 8, 2022
Control system for hybrid vehicle
TOYOTA MOTOR CO LTD0 citations62
US11906040B2Feb 20, 2024
Shifting device for vehicle
TOYOTA MOTOR CO LTD1 citations61
US12365251B2Jul 22, 2025
Electric vehicle
TOYOTA MOTOR CO LTD0 citations57
US12533963B2Jan 27, 2026
Battery electric vehicle and control method of battery electric vehicle
TOYOTA MOTOR CO LTD0 citations52
US12409739B2Sep 9, 2025
Battery electric vehicle
TOYOTA MOTOR CO LTD0 citations52
US11447125B2Sep 20, 2022
Vehicle control system
TOYOTA MOTOR CO LTD0 citations52
US11300164B2Apr 12, 2022
Control device for engagement mechanism
TOYOTA MOTOR CO LTD0 citations52
US11454318B2Sep 27, 2022
Shifting mechanism
TOYOTA MOTOR CO LTD0 citations51
US11242914B2Feb 8, 2022
Power transmission unit
TOYOTA MOTOR CO LTD0 citations51
US11162582B2Nov 2, 2021
Control system for power transmission unit
TOYOTA MOTOR CO LTD0 citations51
US12389193B2Aug 12, 2025
Data collection device, data collection method, and data collection system
TOYOTA MOTOR CO LTD0 citations50
US12330506B2Jun 17, 2025
Shifting device for electric vehicle having virtual manual transmission system
TOYOTA MOTOR CO LTD0 citations50
US12096158B2Sep 17, 2024
Information collecting system and information collecting method
TOYOTA MOTOR CO LTD0 citations50
US12496910B2Dec 16, 2025
Battery electric vehicle
TOYOTA MOTOR CO LTD0 citations49
US12583331B2Mar 24, 2026
Battery electric vehicle
TOYOTA MOTOR CO LTD0 citations47
US12545124B2Feb 10, 2026
Control system for electric vehicle
TOYOTA MOTOR CO LTD0 citations47
US12528384B2Jan 20, 2026
Battery electric vehicle
TOYOTA MOTOR CO LTD0 citations47