Granted Patent
Utility
US 5,758,280 · App. 08/713,483
Radio communication apparatus
Inventor:
Misa Kimura
Patented Case
View Patent ↗
Granted: May 26, 1998
Filed: Sep 13, 1996
Inventor
Misa Kimura
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.