Teruhiko Tsurumi

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical disc recording apparatus
- Patent number 8,018,824
- Issue date Sep 13, 2011
- Yamaha Corporation
- Teruhiko Tsurumi
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical disc recording apparatus
- Patent number 7,746,756
- Issue date Jun 29, 2010
- Yamaha Corporation
- Teruhiko Tsurumi
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Optical disc recording apparatus
- Publication number 20100195454
- Publication date Aug 5, 2010
- Yamaha Corporation
- Teruhiko Tsurumi
- G11 - INFORMATION STORAGE
Information Patent Application
Optical disc recording apparatus
- Publication number 20040062179
- Publication date Apr 1, 2004
- Yamaha Corporation, Hamamatsu-shi, Japan
- Teruhiko Tsurumi
- G11 - INFORMATION STORAGE