Granted Patent
Utility
US 6,809,376 · App. 10/055,717
Semiconductor integrated circuit device and manufacture method therefore
Inventor:
Akio Kitamura
Patented Case
View Patent ↗
Granted: Oct 26, 2004
Filed: Jan 23, 2002
Inventor
Akio Kitamura
Assignee (at issue)
FUJI ELECTRIC CO., LTD.
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.