Granted Patent
Utility
US 5,850,362 · App. 08/619,418
Semiconductor memory device employing an improved layout of sense amplifiers
Inventors:
Shinzo Sakuma, Sampei Miyamoto
Patented Case
View Patent ↗
Granted: Dec 15, 1998
Filed: Mar 21, 1996
Inventors
Shinzo Sakuma
Sampei Miyamoto
Assignee (at issue)
OKI ELECTRIC INDUSTRY CO., LTD.
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.