Jun Asami

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disk recording system for recording visible images capable...
- Patent number 7,649,816
- Issue date Jan 19, 2010
- Yamaha Corporation
- Hisanori Itoga
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical disk recording system
- Publication number 20070041291
- Publication date Feb 22, 2007
- Yamaha Corporation
- Hisanori Itoga
- G11 - INFORMATION STORAGE