Granted Patent
Utility
US 6,697,528 · App. 09/666,525
Image synthesis system and method
Inventor:
Kohji Numata
Patented Case
View Patent ↗
Granted: Feb 24, 2004
Filed: Sep 20, 2000
Inventor
Kohji Numata
Assignee (at issue)
NEC 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.