Granted Patent
Utility
US 6,285,232 · App. 09/670,465
Driver circuit and output stabilizing method therefor
Inventor:
Masahiro Hasegawa
Patented Case
View Patent ↗
Granted: Sep 4, 2001
Filed: Sep 26, 2000
Inventor
Masahiro Hasegawa
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.