Granted Patent
Utility
US 6,532,173 · App. 10/101,846
Nonvolatile semiconductor memory device with mechanism to prevent leak current
Inventors:
Osamu Iioka, Naoto Emi, Atsushi Shoji, Hiroshi Mawatari
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Mar 21, 2002
Inventors
Osamu Iioka
Naoto Emi
Atsushi Shoji
Hiroshi Mawatari
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.