Granted Patent
Utility
US 6,104,864 · App. 08/840,302
Moving image judging
Inventors:
Noriyuki Kondo, Eijiro Narukawa
Patented Case
View Patent ↗
Granted: Aug 15, 2000
Filed: Apr 9, 1997
Inventors
Noriyuki Kondo
Eijiro Narukawa
Assignee (at issue)
PLASTAL 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.