Osamu Fujisaku

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Manufacturing method and apparatus for optical disc
- Patent number 6,746,564
- Issue date Jun 8, 2004
- Origin Electric Company, Limited
- Osamu Fujisaku
- G11 - INFORMATION STORAGE
Information Patent Grant
Manufacturing method and apparatus for optical disc
- Patent number 6,478,069
- Issue date Nov 12, 2002
- Origin Electric Company, Limited
- Osamu Fujisaku
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Manufacturing method and apparatus for optical disc
- Publication number 20030051822
- Publication date Mar 20, 2003
- ORIGIN ELECTRIC CO., LTD.
- Osamu Fujisaku
- G11 - INFORMATION STORAGE