Granted Patent
Utility
US 5,088,062 · App. 07/493,683
Memory device having common data lines for reading and writing
Inventor:
Michiharu Shikata
Patented Case
View Patent ↗
Granted: Feb 11, 1992
Filed: Mar 15, 1990
Inventor
Michiharu Shikata
Assignee (at issue)
Matsushita Electronics 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.