Granted Patent
Utility
US 6,014,122 · App. 09/006,594
Liquid crystal driving circuit for driving a liquid crystal display panel
Inventor:
Yoshiharu Hashimoto
Patented Case
View Patent ↗
Granted: Jan 11, 2000
Filed: Jan 13, 1998
Inventor
Yoshiharu Hashimoto
Assignee (at issue)
NEC CORPORATION
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.