Katsumi Miura

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical information recording medium capable of changing the light...
- Patent number 8,223,618
- Issue date Jul 17, 2012
- Sony Corporation
- Hiroshi Uchiyama
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
- Publication number 20100182896
- Publication date Jul 22, 2010
- SONY CORPORATION
- Hiroshi Uchiyama
- G11 - INFORMATION STORAGE
Information Patent Application
OPTICAL INFORMATION RECORDING MEDIUM
- Publication number 20100003617
- Publication date Jan 7, 2010
- SONY CORPORATION
- Yusuke Suzuki
- G11 - INFORMATION STORAGE