Granted Patent
Utility
US 6,624,801 · App. 09/791,803
Display apparatus and portable electronic apparatus that can reduce consumptive power, and method of driving display apparatus
Inventor:
Hiroaki Moriyama
Patented Case
View Patent ↗
Granted: Sep 23, 2003
Filed: Feb 26, 2001
Inventor
Hiroaki Moriyama
Assignee (at issue)
NEC LCD Technologies, 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.