Tetsuya Miyashita

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Miyagi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Measuring method and device for liquid crystal viscosity coefficient
- Patent number 7,389,677
- Issue date Jun 24, 2008
- Tohoku Techno-Brains Corporation
- Tatsuo Uchida
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
VERTICAL ALIGNMENT FILM AND METHOD OF MANUFACTURING THEREOF, VERTIC...
- Publication number 20090147200
- Publication date Jun 11, 2009
- SONY CORPORATION
- Kentaro Okuyama
- G02 - OPTICS
Information Patent Application
LIQUID CRYSTAL DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20070146599
- Publication date Jun 28, 2007
- Alps Electric Co., Ltd.
- Tatsuo UCHIDA
- G02 - OPTICS
Information Patent Application
Rear projection display screen
- Publication number 20070103603
- Publication date May 10, 2007
- TOHOKU TECHNO-BRAINS CORPORATION
- Baku Katagiri
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Measuring method and device for liquid crystal viscositycoefficient
- Publication number 20060272395
- Publication date Dec 7, 2006
- Tatsuo Uchida
- G02 - OPTICS