Kazuyoshi SAKAI

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Azumino-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electro-optic device having terminal section and pixel section with...
- Patent number 8,203,683
- Issue date Jun 19, 2012
- Sony Corporation
- Nobuhiko Oda
- G02 - OPTICS
Information Patent Grant
Liquid crystal device, manufacturing method thereof, and electronic...
- Patent number 7,492,425
- Issue date Feb 17, 2009
- Epson Imaging Devices Corporation
- Kazuyoshi Sakai
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
ELECTRO-OPTIC DEVICE
- Publication number 20090002623
- Publication date Jan 1, 2009
- EPSON IMAGING DEVICES CORPORATION
- Nobuhiko ODA
- G02 - OPTICS