Yousuke Ezaki

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Nagasaki-Ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical sheet and display
- Patent number 8,294,342
- Issue date Oct 23, 2012
- Dai Nippon Printing Co., Ltd.
- Tsuyoshi Kashiwagi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL SHEET AND DISPLAY
- Publication number 20100103525
- Publication date Apr 29, 2010
- Dai Nippon Printing Co., Ltd.
- Tsuyoshi Kashiwagi
- G02 - OPTICS