Shoji Fukuda

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Sapporo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Distributed generation system and power system stabilizing method
- Patent number 7,948,217
- Issue date May 24, 2011
- Hitachi, Ltd.
- Shinya Oohara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distributed generation system and power system stabilizing method
- Patent number 7,663,348
- Issue date Feb 16, 2010
- Hitachi, Ltd.
- Shinya Oohara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DISTRIBUTED GENERATION SYSTEM AND POWER SYSTEM STABILIZING METHOD
- Publication number 20100117606
- Publication date May 13, 2010
- Hitachi, Ltd
- Shinya Oohara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Distributed generation system and power system stabilizing method
- Publication number 20070097565
- Publication date May 3, 2007
- Shinya Oohara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...