Ryosuke Tonooka

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Numazu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power source device
- Patent number 8,736,233
- Issue date May 27, 2014
- Kokusan Denki Co., Ltd.
- Shuichi Muramatsu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER SOURCE DEVICE
- Publication number 20130051097
- Publication date Feb 28, 2013
- Kokusan Denki Co., Ltd.
- Nozomu Katsumata
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER