Granted Patent
Utility
US 6,561,907 · App. 09/843,878
Simultaneous or reciprocal image synthesis for a video game at different viewpoints
Inventors:
Shinichi Shimizu, Yoshiyuki Miyagawa
Patented Case
View Patent ↗
Granted: May 13, 2003
Filed: Apr 30, 2001
Inventors
Shinichi Shimizu
Yoshiyuki Miyagawa
Assignee (at issue)
Rolling Square
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.