Ryouta Akiyama

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Kawasaki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information record medium and information writing/reading apparatus
- Patent number 7,362,677
- Issue date Apr 22, 2008
- Fujitsu Limited
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Information record medium and information writing/reading apparatus
- Publication number 20050094516
- Publication date May 5, 2005
- FUJITSU LIMITED
- Yasuaki Morimoto
- G11 - INFORMATION STORAGE