Etsuo Nakazato

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Liquid crystal display and light guide plate
- Patent number 8,130,340
- Issue date Mar 6, 2012
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
Liquid crystal display and light guide plate
- Publication number 20090103009
- Publication date Apr 23, 2009
- TOHOKU UNIVERSITY
- Tadahiro Ohmi
- G02 - OPTICS