Granted Patent
Utility
US 5,960,192 · App. 08/890,101
Portable terminal which reliably confirms program installation
Inventor:
Kenichi Yoshida
Patented Case
View Patent ↗
Granted: Sep 28, 1999
Filed: Jul 9, 1997
Inventor
Kenichi Yoshida
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.