Fumitoshi Ichikawa

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Urawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Reactive power compensating apparatus and method for reducing in sw...
- Patent number 5,485,075
- Issue date Jan 16, 1996
- Kabushiki Kaisha Toshiba
- Takashi Mori
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converting apparatus capable of suppressing a fault current
- Patent number 5,179,510
- Issue date Jan 12, 1993
- The Tokyo Electric Power Company, Incorporated
- Yukio Tokiwa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Control apparatus of DC power coupling system
- Patent number 5,010,467
- Issue date Apr 23, 1991
- The Tokyo Electric Power Co., Inc.
- Yukio Tokiwa
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER