Haruhiko Tatsumi

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Ibaraki-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grid interconnection device, grid interconnection system and transf...
- Patent number 7,745,956
- Issue date Jun 29, 2010
- Sanyo Electric Co., Ltd.
- Kazuo Ito
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
GRID INTERCONNECTION DEVICE, GRID INTERCONNECTION SYSTEM AND TRANSF...
- Publication number 20080100145
- Publication date May 1, 2008
- SANYO ELECTRIC CO., LTD
- Kazuo ITO
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC