Granted Patent
Utility
US 5,745,200 · App. 08/427,139
Color liquid crystal display device and liquid crystal display apparatus
Inventors:
Zenta Kikuchi, Tetsushi Yoshida, Hisashi Aoki
Patented Case
View Patent ↗
Granted: Apr 28, 1998
Filed: Apr 24, 1995
Inventors
Zenta Kikuchi
Tetsushi Yoshida
Hisashi Aoki
Assignee (at issue)
CASIO COMPUTER CO., LTD.
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.