Granted Patent
Utility
US 5,873,027 · App. 08/761,552
Mobile radio system with control over radio wave output if a malfunction is detected
Inventors:
Nobuo Asano, Izumi Horikawa
Patented Case
View Patent ↗
Granted: Feb 16, 1999
Filed: Dec 6, 1996
Inventors
Nobuo Asano
Izumi Horikawa
Assignee (at issue)
SUMITOMO ELECTRIC INDUSTRIES, LTD.
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.