Megumi Sato

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Information recording medium and process for producing the same
- Patent number 7,524,612
- Issue date Apr 28, 2009
- Pioneer Corporation
- Yasuo Hosoda
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording medium, method for manufacturing the same and tar...
- Patent number 7,018,694
- Issue date Mar 28, 2006
- TDK Corporation
- Yasuo Hosoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical recording medium, method for manufacturing the same and tar...
- Patent number 6,929,840
- Issue date Aug 16, 2005
- TDK Corporation
- Yasuo Hosoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Information recording medium and process for producing the same
- Publication number 20050233247
- Publication date Oct 20, 2005
- Yasuo Hosoda
- G11 - INFORMATION STORAGE
Information Patent Application
Optical recording medium, method for manufacturing the same and tar...
- Publication number 20040190435
- Publication date Sep 30, 2004
- TDK Corporation
- Yasuo Hosoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Optical recording medium, method for manufacturing the same and tar...
- Publication number 20040191462
- Publication date Sep 30, 2004
- TDK Corporation
- Yasuo Hosoda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...