Granted Patent
Utility
US 5,349,586 · App. 07/781,008
Stand by control circuit
Inventor:
Hiroshi Katsuta
Patented Case
View Patent ↗
Granted: Sep 20, 1994
Filed: Oct 17, 1991
Inventor
Hiroshi Katsuta
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.