Granted Patent
Utility
US 6,006,313 · App. 08/660,738
Semiconductor memory device that allows for reconfiguration around defective zones in a memory array
Inventor:
Katsumi Fukumoto
Patented Case
View Patent ↗
Granted: Dec 21, 1999
Filed: Jun 6, 1996
Inventor
Katsumi Fukumoto
Assignee (at issue)
SHARP KABUSHIKI KAISHA
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.