Inventor
MAEGAWA SATORU
JP4 patents
Patents
4 patentsUS11139973B2Oct 5, 2021
Locking and unlocking system and key unit
TOYOTA MOTOR CO LTD5 citations71
US10529162B2Jan 7, 2020
Locking and unlocking system, key unit, and server
TOYOTA MOTOR CO LTD2 citations71
US10755505B2Aug 25, 2020
Locking and unlocking system, key unit, and server
TOYOTA MOTOR CO LTD0 citations50
US10529158B2Jan 7, 2020
Locking and unlocking system and key unit
TOYOTA MOTOR CO LTD0 citations39