Yutaka Kamezaki

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Yokosuka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Display device, method of driving same and electronic device mounti...
- Patent number 7,924,276
- Issue date Apr 12, 2011
- Sharp Kabushiki Kaisha
- Kazuhiko Tsuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Display device driving circuit, driving method of display device, a...
- Patent number 7,133,013
- Issue date Nov 7, 2006
- Sharp Kabushiki Kaisha
- Takashige Ohta
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS

Patents Applicationslast 30 patents

Information Patent Application
Display device, method of driving same and electronic device mounti...
- Publication number 20080055218
- Publication date Mar 6, 2008
- Sharp Kabushiki Kaisha
- Kazuhiko Tsuda
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS