Shigeru Okamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power supply device for charge/discharge device, and charge/dischar...
- Patent number 8,072,188
- Issue date Dec 6, 2011
- Sansha Electric Manufacturing Co., Ltd.
- Masanori Yorinobu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SUPPLY DEVICE FOR CHARGE/DISCHARGE DEVICE, AND CHARGE/DISCHAR...
- Publication number 20090237028
- Publication date Sep 24, 2009
- Masanori YORINOBU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER