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Shunsuke KAWACHI
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Tama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Power supply system and method for controlling power supply system
Patent number
11,349,408
Issue date
May 31, 2022
Kabushiki Kaisha Toshiba
Shunsuke Kawachi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Remaining battery energy estimation device, remaining battery energ...
Patent number
11,221,370
Issue date
Jan 11, 2022
Kabushiki Kaisha Toshiba
Masahiro Tohara
G01 - MEASURING TESTING
Information
Patent Grant
Power supply system and control device
Patent number
11,146,064
Issue date
Oct 12, 2021
Kabushiki Kaisha Toshiba
Shunsuke Kawachi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electric storage capacity estimation apparatus and method for opera...
Patent number
11,054,475
Issue date
Jul 6, 2021
Kabushiki Kaisha Toshiba
Masahiro Tohara
G01 - MEASURING TESTING
Information
Patent Grant
Reactive power control device and reactive power control method
Patent number
10,862,304
Issue date
Dec 8, 2020
Kabushiki Kaisha Toshiba
Shunsuke Kawachi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
MICROGRID STARTUP METHOD AND STARTUP PROGRAM
Publication number
20240128754
Publication date
Apr 18, 2024
Kabushiki Kaisha Toshiba
Yoko SAKAUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20230155520
Publication date
May 18, 2023
Kabushiki Kaisha Toshiba
Yukina AKIYAMA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION DEVICE
Publication number
20230089057
Publication date
Mar 23, 2023
Kabushiki Kaisha Toshiba
Yuki KUDO
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY SYSTEM AND METHOD FOR CONTROLLING POWER SUPPLY SYSTEM
Publication number
20210384843
Publication date
Dec 9, 2021
Kabushiki Kaisha Toshiba
Shunsuke Kawachi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY SYSTEM AND POWER SUPPLY METHOD
Publication number
20210305806
Publication date
Sep 30, 2021
Kabushiki Kaisha Toshiba
Shunsuke KAWACHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTRIC STORAGE CAPACITY ESTIMATION APPARATUS, METHOD AND PROGRAM
Publication number
20200292619
Publication date
Sep 17, 2020
Kabushiki Kaisha Toshiba
Masahiro TOHARA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REMAINING BATTERY ENERGY ESTIMATION DEVICE, REMAINING BATTERY ENERG...
Publication number
20200124676
Publication date
Apr 23, 2020
KABUSHIKI KAISHA TOSHIBA
Masahiro TOHARA
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER SUPPLY SYSTEM AND CONTROL DEVICE
Publication number
20200106268
Publication date
Apr 2, 2020
KABUSHIKI KAISHA TOSHIBA
Shunsuke KAWACHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
REACTIVE POWER CONTROL DEVICE AND REACTIVE POWER CONTROL METHOD
Publication number
20190296551
Publication date
Sep 26, 2019
KABUSHIKI KAISHA TOSHIBA
Shunsuke KAWACHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER