Koichi Kawakami

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Nara-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disc device for recording and reproducing information on an...
- Patent number 7,729,217
- Issue date Jun 1, 2010
- Sanyo Electric Co., LTD
- Ken Hirose
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical disc device
- Publication number 20050213452
- Publication date Sep 29, 2005
- SANYO ELECTRIC CO., LTD.
- Ken Hirose
- G11 - INFORMATION STORAGE