Granted Patent
Utility
US 6,262,700 · App. 09/252,887
Method for driving plasma display panel
Inventor:
Mitsuo Ueoka
Patented Case
View Patent ↗
Granted: Jul 17, 2001
Filed: Feb 18, 1999
Inventor
Mitsuo Ueoka
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.