Granted Patent
Utility
US 5,742,545 · App. 08/854,450
Semiconductor memory device having function of preventing potential variation of read bus due to coupling
Inventor:
Yoshiyuki Kato
Patented Case
View Patent ↗
Granted: Apr 21, 1998
Filed: May 14, 1997
Inventor
Yoshiyuki Kato
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.