Granted Patent
Utility
US 6,433,381 · App. 09/756,222
Semiconductor device and method of manufacturing the same
Inventors:
Kazuhiro Mizutani, Michiari Kawano
Patented Case
View Patent ↗
Granted: Aug 13, 2002
Filed: Jan 9, 2001
Inventors
Kazuhiro Mizutani
Michiari Kawano
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.