Granted Patent
Utility
US 5,889,716 · App. 08/016,274
Semiconductor memory
Inventor:
Kiyokazu Hashimoto
Patented Case
View Patent ↗
Granted: Mar 30, 1999
Filed: Jan 30, 1998
Inventor
Kiyokazu Hashimoto
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.