Granted Patent
Utility
US 4,876,704 · App. 07/136,572
Logic integrated circuit for scan path system
Inventor:
Hideharu Ozaki
Patented Case
View Patent ↗
Granted: Oct 24, 1989
Filed: Dec 22, 1987
Inventor
Hideharu Ozaki
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.