Kiyohisa Matsui

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Yamatokoriyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Driving method for a liquid crystal display
- Patent number 5,786,799
- Issue date Jul 28, 1998
- Sharp Kabushiki Kaisha
- Kiyohisa Matsui
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving device for a display panel and a driving method of the same
- Patent number 5,610,628
- Issue date Mar 11, 1997
- Sharp Kabushiki Kaisha
- Kunihiko Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Driving device for a display panel and a driving method of the same
- Patent number 5,594,466
- Issue date Jan 14, 1997
- Sharp Kabushiki Kaisha
- Kunihiko Yamamoto
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Apparatus for sampling and holding analog data for a liquid crystal...
- Patent number 5,311,072
- Issue date May 10, 1994
- Sharp Kabushiki Kaisha
- Kiyohisa Matsui
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS