Granted Patent
Utility
US 6,316,362 · App. 09/409,845
Method for manufacturing semiconductor device
Inventor:
Ken Inoue
Patented Case
View Patent ↗
Granted: Nov 13, 2001
Filed: Oct 1, 1999
Inventor
Ken Inoue
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.