Granted Patent
Utility
US 6,417,856 · App. 09/328,460
Image generation device and information storage medium
Inventors:
Toshiaki Tamura, Kiyotake Fujii, Jun Omura
Patented Case
View Patent ↗
Granted: Jul 9, 2002
Filed: Jun 9, 1999
Inventors
Toshiaki Tamura
Kiyotake Fujii
Jun Omura
Assignee (at issue)
Namco 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.