Masateru Yamamoto

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Echizen-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electronic apparatus with light-shielding plate interposed between...
- Patent number 7,309,856
- Issue date Dec 18, 2007
- Orion Electric Co., Ltd.
- Masateru Yamamoto
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Electronic apparatus
- Publication number 20060214094
- Publication date Sep 28, 2006
- ORION ELECTRIC CO., LTD.
- Masateru Yamamoto
- G01 - MEASURING TESTING