Mutsumi Kogawa

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image recording and reproducing apparatus, and image reproducing me...
- Patent number 8,270,803
- Issue date Sep 18, 2012
- Sony Corporation
- Hidetoshi Ichioka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Image recording and reproducing apparatus, and image reproducing me...
- Publication number 20050180728
- Publication date Aug 18, 2005
- SONY CORPORATION
- Hidetoshi Ichioka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE