Granted Patent
Utility
US 5,962,341 · App. 08/926,119
Semiconductor device and manufacturing method therefor
Inventor:
Shinya Ito
Patented Case
View Patent ↗
Granted: Oct 5, 1999
Filed: Sep 9, 1997
Inventor
Shinya Ito
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.