Granted Patent
Utility
US 6,424,753 · App. 09/236,902
Pixel interpolation method and circuit therefor
Inventor:
Yuichiro Yamaguchi
Patented Case
View Patent ↗
Granted: Jul 23, 2002
Filed: Jan 26, 1999
Inventor
Yuichiro Yamaguchi
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.