Granted Patent
Utility
US 5,869,365 · App. 08/942,821
Method of forming T electrode in field effect transistor
Inventor:
Naoki Sakura
Patented Case
View Patent ↗
Granted: Feb 9, 1999
Filed: Oct 2, 1997
Inventor
Naoki Sakura
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.