Granted Patent
Utility
US 6,833,841 · App. 10/143,220
Image forming method, computer program for forming image, and image forming apparatus
Inventor:
Hiroshi Matsumoto
Patented Case
View Patent ↗
Granted: Dec 21, 2004
Filed: May 9, 2002
Inventor
Hiroshi Matsumoto
Assignee (at issue)
Konami 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.