Granted Patent
Utility
US 5,491,825 · App. 08/056,184
Microprocessor having a functionally multiplexed input and output terminal
Inventor:
Hajime Sakuma
Patented Case
View Patent ↗
Granted: Feb 13, 1996
Filed: May 3, 1993
Inventor
Hajime Sakuma
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.