Granted Patent
Utility
US 5,452,022 · App. 08/237,208
Image signal storage device for a still video apparatus
Inventors:
Yasuhiro Yamamoto, Koichi Sato
Patented Case
View Patent ↗
Granted: Sep 19, 1995
Filed: May 3, 1994
Inventors
Yasuhiro Yamamoto
Koichi Sato
Assignee (at issue)
Asahi Kogaku Kogyo Kabushiki Kaisha
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.