Inventor
EHARA MASATO
JP27 patents
⚠️ This page may combine multiple inventors who share the name “EHARA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
24 patentsUS7201139B2Apr 10, 2007
Controller of internal combustion engine
TOYOTA MOTOR CO LTD14 citations92
US6862514B2Mar 1, 2005
Model generating method, model generating program, and simulation apparatus
TOYOTA MOTOR CO LTD23 citations92
US7263428B2Aug 28, 2007
Cylinder inflow exhaust gas amount calculation system of internal combustion engine and intake passage inflow exhaust gas amount calculation system of internal combustion engine
TOYOTA MOTOR CO LTD16 citations80
US7107975B2Sep 19, 2006
Controller of internal combustion engine
TOYOTA MOTOR CO LTD4 citations74
US7066146B2Jun 27, 2006
Controller of internal combustion engine
TOYOTA MOTOR CO LTD8 citations74
US6948478B2Sep 27, 2005
Device for controlling internal combustion engines
TOYOTA MOTOR CO LTD6 citations74
US12065057B2Aug 20, 2024
Control device for estimating possibility of participation of vehicle in virtual power plant
TOYOTA MOTOR CO LTD2 citations72
US10876500B2Dec 29, 2020
Control device of internal combustion engine
TOYOTA MOTOR CO LTD3 citations72
US10853727B2Dec 1, 2020
Machine learning system
TOYOTA MOTOR CO LTD4 citations72
US10634081B2Apr 28, 2020
Control device of internal combustion engine
TOYOTA MOTOR CO LTD2 citations72
US6944508B2Sep 13, 2005
Adaptive value generating apparatus, adaptive procedure control program, and adaptive value generating program
TOYOTA MOTOR CO LTD2 citations62
US12397672B2Aug 26, 2025
Power management system, vehicle, and management server
TOYOTA MOTOR CO LTD0 citations60
US12576745B2Mar 17, 2026
Server, vehicle, and power supply system
TOYOTA MOTOR CO LTD0 citations49
US12485787B2Dec 2, 2025
Server
TOYOTA MOTOR CO LTD0 citations49
US12463429B2Nov 4, 2025
Power management system
TOYOTA MOTOR CO LTD0 citations49
US12187148B2Jan 7, 2025
Charge and discharge control device
TOYOTA MOTOR CO LTD0 citations49
US11901736B2Feb 13, 2024
Server and power management system
TOYOTA MOTOR CO LTD0 citations49
US12420659B2Sep 23, 2025
Electric power management system, electric power management server, and electric power management method
TOYOTA MOTOR CO LTD0 citations48
US12283819B2Apr 22, 2025
Control system and power balancing method
TOYOTA MOTOR CO LTD0 citations48
US12158739B2Dec 3, 2024
Electric power management system, electric power management server, and electric power management method
TOYOTA MOTOR CO LTD0 citations48
US12143822B2Nov 12, 2024
Control system
TOYOTA MOTOR CO LTD0 citations48
US12524667B2Jan 13, 2026
Model creation device, model creation method, and model creation system
TOYOTA MOTOR CO LTD0 citations47
US11922523B2Mar 5, 2024
Information processing device, information processing system, and program for acquiring power generation information and generating proposal information including a type of electric power to be selected
TOYOTA MOTOR CO LTD0 citations47
US12040617B2Jul 16, 2024
Electric power system, server, charge-and-discharge controller, and power demand-and-supply adjustment method
TOYOTA MOTOR CO LTD0 citations46