Granted Patent
Utility
US 6,414,892 · App. 09/817,201
Semiconductor memory device
Inventor:
Kazuto Furumochi
Patented Case
View Patent ↗
Granted: Jul 2, 2002
Filed: Mar 27, 2001
Inventor
Kazuto Furumochi
Assignee (at issue)
Fujitsu Limited
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.