Granted Patent
Utility
US 5,886,905 · App. 08/753,786
Method of determining operating conditions for a nonvolatile semiconductor memory
Inventor:
Ayumi Yokozawa
Patented Case
View Patent ↗
Granted: Mar 23, 1999
Filed: Dec 2, 1996
Inventor
Ayumi Yokozawa
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.