Granted Patent
Utility
US 6,686,855 · App. 10/400,500
Computer program for encoding digital data
Inventors:
Atsushi Hayami, Toshio Kuroiwa
Patented Case
View Patent ↗
Granted: Feb 3, 2004
Filed: Mar 28, 2003
Inventors
Atsushi Hayami
Toshio Kuroiwa
Assignee (at issue)
Victor Company of Japan, 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.