Keisuke Matsui

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display device and projection type liquid crystal di...
- Patent number 8,004,634
- Issue date Aug 23, 2011
- Sony Corporation
- Akiko Toriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display device and projection type liquid crystal di...
- Publication number 20090128720
- Publication date May 21, 2009
- SONY CORPORATION
- Akiko Toriyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE