Takayuki Yanagawa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display driving circuit, display device, and display driving method
- Patent number 8,531,443
- Issue date Sep 10, 2013
- Sharp Kabushiki Kaisha
- Takayuki Yanagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
DISPLAY DRIVING CIRCUIT, DISPLAY DEVICE, AND DISPLAY DRIVING METHOD
- Publication number 20110169790
- Publication date Jul 14, 2011
- Takayuki Yanagawa
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS