Granted Patent
Utility
US 6,165,847 · App. 09/289,192
Nonvolatile semiconductor memory device and method for manufacturing the same
Inventor:
Kohji Kanamori
Patented Case
View Patent ↗
Granted: Dec 26, 2000
Filed: Apr 9, 1999
Inventor
Kohji Kanamori
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.