Inventor
OGUMA YASUMASA
JP16 patents
⚠️ This page may combine multiple inventors who share the name “OGUMA YASUMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
15 patentsUS10507734B2Dec 17, 2019
Battery state estimating apparatus
TOYOTA MOTOR CO LTD8 citations83
US10649036B2May 12, 2020
Battery state estimating apparatus
TOYOTA MOTOR CO LTD3 citations72
US10950832B2Mar 16, 2021
Battery module
TOYOTA MOTOR CO LTD1 citations61
US12148899B2Nov 19, 2024
Battery system
TOYOTA MOTOR CO LTD0 citations60
US11881567B2Jan 23, 2024
Battery system
TOYOTA MOTOR CO LTD1 citations60
US11764445B2Sep 19, 2023
Battery and battery production method
TOYOTA MOTOR CO LTD0 citations57
US11121386B2Sep 14, 2021
Temperature estimating apparatus
TOYOTA MOTOR CO LTD0 citations51
US10249880B2Apr 2, 2019
Method for manufacturing current collector and method for manufacturing solid battery
TOYOTA MOTOR CO LTD0 citations51
US11502376B2Nov 15, 2022
Battery module and battery pack
TOYOTA MOTOR CO LTD0 citations50
US11329322B2May 10, 2022
Battery module
TOYOTA MOTOR CO LTD0 citations50
US11258069B2Feb 22, 2022
Current collector, battery and methods for producing the same
TOYOTA MOTOR CO LTD0 citations50
US11486543B2Nov 1, 2022
Module with reduced deterioration of binding member
TOYOTA MOTOR CO LTD0 citations49
US9843072B2Dec 12, 2017
Secondary battery
TOYOTA MOTOR CO LTD0 citations46
US11417911B2Aug 16, 2022
All-solid-state battery and method for producing the same
TOYOTA MOTOR CO LTD0 citations45
US10656216B2May 19, 2020
Battery state estimating apparatus
TOYOTA MOTOR CO LTD0 citations40