Inventor
OOTSUKA KAZUO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “OOTSUKA KAZUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA MOTOR CO LTD
19 patentsUS11646578B2May 9, 2023
Power supply system
TOYOTA MOTOR CO LTD1 citations62
US11635469B2Apr 25, 2023
Power supply device
TOYOTA MOTOR CO LTD1 citations62
US11757291B2Sep 12, 2023
Power supply device
TOYOTA MOTOR CO LTD0 citations51
US11500022B2Nov 15, 2022
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11476688B2Oct 18, 2022
Power supply device having sequentially connected battery modules
TOYOTA MOTOR CO LTD0 citations51
US11411414B2Aug 9, 2022
Power supply device that performs malfunctioned determination
TOYOTA MOTOR CO LTD0 citations51
US11404897B2Aug 2, 2022
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11349156B2May 31, 2022
Power supply device
TOYOTA MOTOR CO LTD0 citations51
US11302970B2Apr 12, 2022
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11218013B2Jan 4, 2022
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11196271B2Dec 7, 2021
Full-charge-capacity estimating device for power supply device
TOYOTA MOTOR CO LTD0 citations51
US11196252B2Dec 7, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11139682B2Oct 5, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11101648B2Aug 24, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US11050247B2Jun 29, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US10985606B2Apr 20, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US10965150B2Mar 30, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US10944262B2Mar 9, 2021
Power supply system
TOYOTA MOTOR CO LTD0 citations51
US12027893B2Jul 2, 2024
Power supply device
TOYOTA MOTOR CO LTD0 citations50