IP Library Granted Patent US 6,025,822
Granted Patent Utility
US 6,025,822 · App. 08/859,033

Driving device, a column electrode driving semiconductor integrated circuit and a row electrode driving semiconductor integrated circuit used for a liquid crystal display device

Inventors: Hiroyuki Motegi, Takeshi Kuwata, Yutaka Nakagawa, Akira Nakazawa
Patented Case View Patent ↗
Granted: Feb 15, 2000 Filed: May 20, 1997
Inventors
Hiroyuki Motegi
Takeshi Kuwata
Yutaka Nakagawa
Akira Nakazawa
Assignee (at issue)
ASAHI GLASS CO., LTD.

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Quick Facts
Patent No.
US 6,025,822
App. No.
08/859,033
Filed
1997-05-20
Granted
2000-02-15
Kind
A