Inventor
MIZUTANI MAMI
JP29 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTANI MAMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
24 patentsUS5953222ASep 14, 1999
Neutral point clamped converter
TOSHIBA KK53 citations96
US6172488B1Jan 9, 2001
AC transmission system with reactance compensation
TOSHIBA KK65 citations95
US6331765B1Dec 18, 2001
Series compensator
TOSHIBA KK42 citations91
US6151227ANov 21, 2000
Controller for power converter
TOSHIBA KK31 citations90
US10263295B2Apr 16, 2019
Secondary battery system and method of arranging battery module
TOSHIBA KK7 citations83
US9825474B2Nov 21, 2017
Secondary battery system with plural batteries and method of distributing charge/discharge power
TOSHIBA KK14 citations83
US8384351B2Feb 26, 2013
Battery system using battery unit in which battery arms are connected in parallel
TOSHIBA KK14 citations83
US8368353B2Feb 5, 2013
Secondary battery device and vehicle
TOSHIBA KK9 citations83
US6519514B2Feb 11, 2003
Automatic travel control apparatus for vehicle
TOSHIBA KK11 citations73
US6084788AJul 4, 2000
Neutral point clamped power converter
TOSHIBA KK10 citations73
US10261132B2Apr 16, 2019
Electricity storage system and method of estimating characteristic parameter
TOSHIBA KK2 citations71
US9207286B2Dec 8, 2015
Battery diagnosis device and method
TOSHIBA KK4 citations71
US11221370B2Jan 11, 2022
Remaining battery energy estimation device, remaining battery energy estimation method, and storage medium
TOSHIBA KK2 citations70
US9209637B2Dec 8, 2015
Battery control apparatus
TOSHIBA KK6 citations70
US10205335B2Feb 12, 2019
Storage battery management device, method, and computer program product
TOSHIBA KK6 citations68
US11486931B2Nov 1, 2022
Battery capacity estimation device, battery capacity estimation method, and computer program product
TOSHIBA KK2 citations66
US10338152B2Jul 2, 2019
Internal condition estimating system and estimating method
TOSHIBA KK1 citations60
US10862304B2Dec 8, 2020
Reactive power control device and reactive power control method
TOSHIBA KK1 citations59
US11054475B2Jul 6, 2021
Electric storage capacity estimation apparatus and method for operating the same
TOSHIBA KK0 citations49
US11549987B2Jan 10, 2023
Storage battery management device and method
TOSHIBA KK0 citations48
US11146064B2Oct 12, 2021
Power supply system and control device
TOSHIBA KK0 citations47
US10714936B2Jul 14, 2020
System interconnecting facility
TOSHIBA KK0 citations45
US10714937B2Jul 14, 2020
Voltage reactive power control device and voltage reactive power control method
TOSHIBA KK0 citations38
US9985467B2May 29, 2018
Control device of power storage apparatus, wind power generation system, and control method of power storage apparatus
TOSHIBA KK0 citations37