Granted Patent
Utility
US 5,861,833 · App. 08/705,559
Runaway prevention in a remote controller
Inventor:
Minoru Saito
Patented Case
View Patent ↗
Granted: Jan 19, 1999
Filed: Aug 29, 1996
Inventor
Minoru Saito
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.