Granted Patent
Utility
US 4,754,333 · App. 06/810,315
Electronic still camera provided with an electrical viewing system
Inventor:
Yoshio Nara
Patented Case
View Patent ↗
Granted: Jun 28, 1988
Filed: Dec 17, 1985
Inventor
Yoshio Nara
Assignee (at issue)
Nippon Kogaku K.K.
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.