Granted Patent
Utility
US 6,693,334 · App. 10/201,284
Semiconductor integrated circuit device
Inventor:
Hirofumi Sasaki
Patented Case
View Patent ↗
Granted: Feb 17, 2004
Filed: Jul 24, 2002
Inventor
Hirofumi Sasaki
Assignee (at issue)
NEC Electronics 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.