Granted Patent
Utility
US 5,220,210 · App. 07/905,865
Linear image sensor
Inventor:
Kazuo Miwada
Patented Case
View Patent ↗
Granted: Jun 15, 1993
Filed: Jun 29, 1992
Inventor
Kazuo Miwada
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.