Granted Patent
Utility
US 5,614,432 · App. 08/426,650
Method for manufacturing LDD type MIS device
Inventor:
Yoshiro Goto
Patented Case
View Patent ↗
Granted: Mar 25, 1997
Filed: Apr 21, 1995
Inventor
Yoshiro Goto
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.