Granted Patent
Utility
US 5,394,374 · App. 08/025,677
Semiconductor memory with improved transfer gate drivers
Inventors:
Tamihiro Ishimura, Sampei Miyamoto
Patented Case
View Patent ↗
Granted: Feb 28, 1995
Filed: Mar 3, 1993
Inventors
Tamihiro Ishimura
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.