Granted Patent
Utility
US 6,717,586 · App. 09/819,668
Apparatus, method, program code, and storage medium for image processing
Inventor:
Masakazu Fujiki
Patented Case
View Patent ↗
Granted: Apr 6, 2004
Filed: Mar 29, 2001
Inventor
Masakazu Fujiki
Assignee (at issue)
CANON KABUSHIKI KAISHA
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.