Granted Patent
Utility
US 5,699,443 · App. 08/600,052
Method of judging background/foreground position relationship between moving subjects and method of converting two-dimensional images into three-dimensional images
Inventors:
Haruhiko Murata, Toshiyuki Okino, Shugo Yamashita, Susumu Tanase, Toshiya Iinuma, Hidekazu Uchida
Patented Case
View Patent ↗
Granted: Dec 16, 1997
Filed: Feb 12, 1996
Inventors
Haruhiko Murata
Toshiyuki Okino
Shugo Yamashita
Susumu Tanase
Toshiya Iinuma
Hidekazu Uchida
Assignee (at issue)
SANYO ELECTRIC CO., 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.