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Hiroyoshi Komatsu
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Power conversion system having a plurality of power conversion devi...
Patent number
12,051,983
Issue date
Jul 30, 2024
TMEIC Corporation
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind power generation system and power conversion apparatus
Patent number
11,764,585
Issue date
Sep 19, 2023
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Wind power generation system with power storage device
Patent number
11,336,097
Issue date
May 17, 2022
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion apparatus
Patent number
10,951,127
Issue date
Mar 16, 2021
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power conversion apparatus having connection conductors having indu...
Patent number
10,284,111
Issue date
May 7, 2019
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low-frequency circuit breaker
Patent number
9,646,795
Issue date
May 9, 2017
Toshiba Mitsubishi-Electric Industrial Systems Corporation
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converter apparatus applied to wind power generation system
Patent number
9,350,261
Issue date
May 24, 2016
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Low-frequency circuit breaker
Patent number
9,263,880
Issue date
Feb 16, 2016
Toshiba Mitsubishi-Electric Industrial Systems
Hiroyoshi Komatsu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
POWER CONVERSION SYSTEM
Publication number
20220069734
Publication date
Mar 3, 2022
TOSHIBA MITSUBISH-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi KOMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIND POWER GENERATION SYSTEM WITH POWER STORAGE DEVICE
Publication number
20210226451
Publication date
Jul 22, 2021
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi KOMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
WIND POWER GENERATION SYSTEM AND POWER CONVERSION APPARATUS
Publication number
20210006074
Publication date
Jan 7, 2021
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi KOMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERSION APPARATUS
Publication number
20200350828
Publication date
Nov 5, 2020
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi KOMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LOW-FREQUENCY CIRCUIT BREAKER
Publication number
20160118213
Publication date
Apr 28, 2016
TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
Hiroyoshi Komatsu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERSION APPARATUS
Publication number
20150085549
Publication date
Mar 26, 2015
Toshiba Mitsubishi-Electric Industrial Systems Coporation
Hiroyoshi KOMATSU
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LOW-FREQUENCY CIRCUIT BREAKER
Publication number
20120087049
Publication date
Apr 12, 2012
Hiroyoshi KOMATSU
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...