Granted Patent
Utility
US 6,532,015 · App. 09/638,959
Image generation system and program
Inventor:
Atsushi Hayashi
Patented Case
View Patent ↗
Granted: Mar 11, 2003
Filed: Aug 16, 2000
Inventor
Atsushi Hayashi
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.