Koji Yanao

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Chichibu-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Antenna apparatus
- Patent number 7,982,682
- Issue date Jul 19, 2011
- Mitsubishi Materials Corporation
- Sung-Gyoo Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA APPARATUS
- Publication number 20090273535
- Publication date Nov 5, 2009
- Sung-Gyoo Lee
- H01 - BASIC ELECTRIC ELEMENTS