Inventor
OSHIMA MASAKI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “OSHIMA MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOKAI RIKA CO LTD
10 patentsUS10668896B2Jun 2, 2020
Car sharing system and car sharing method
TOKAI RIKA CO LTD7 citations83
US10493953B2Dec 3, 2019
Car sharing system
TOKAI RIKA CO LTD7 citations82
US10984616B2Apr 20, 2021
Car sharing system and car sharing program
TOKAI RIKA CO LTD3 citations72
US9489789B2Nov 8, 2016
Electronic key registration method and electronic key registration system
TOKAI RIKA CO LTD3 citations72
US9330510B2May 3, 2016
Electronic key registration method and electronic key registration system
TOKAI RIKA CO LTD4 citations72
US11228600B2Jan 18, 2022
Car sharing system
TOKAI RIKA CO LTD2 citations71
US10938829B2Mar 2, 2021
Car sharing system
TOKAI RIKA CO LTD2 citations71
US10661752B2May 26, 2020
Car sharing system
TOKAI RIKA CO LTD1 citations60
US11110894B2Sep 7, 2021
Car sharing system
TOKAI RIKA CO LTD0 citations51
US11284253B2Mar 22, 2022
Car sharing system
TOKAI RIKA CO LTD0 citations47
TOYOTA MOTOR CO LTD
9 patentsUS10706650B2Jul 7, 2020
Key unit, control system, control method, and non-transitory computer-readable storage medium having program stored therein
TOYOTA MOTOR CO LTD2 citations73
US10614644B2Apr 7, 2020
Key information management device, key information management method, and non-transitory computer-readable recording medium
TOYOTA MOTOR CO LTD4 citations73
US11295564B2Apr 5, 2022
Key information management device, key information management method, and non-transitory computer-readable recording medium
TOYOTA MOTOR CO LTD0 citations62
US11029840B2Jun 8, 2021
Vehicle manipulation device, vehicle system, vehicle manipulation method, and storage medium
TOYOTA MOTOR CO LTD1 citations62
US10894526B2Jan 19, 2021
Key unit
TOYOTA MOTOR CO LTD0 citations52
US10530501B2Jan 7, 2020
Key unit, locking/unlocking system, and computer-readable storage medium having program stored therein
TOYOTA MOTOR CO LTD0 citations52
US10713870B2Jul 14, 2020
Wireless communication system
TOYOTA MOTOR CO LTD0 citations41
US10703335B2Jul 7, 2020
Key unit and vehicle having key unit
TOYOTA MOTOR CO LTD0 citations41
US10607429B2Mar 31, 2020
Onboard device and mobile terminal
TOYOTA MOTOR CO LTD0 citations41