Granted Patent
Utility
US 6,201,896 · App. 09/208,846
Picture encoding apparatus
Inventor:
Hiroyuki Ishikawa
Patented Case
View Patent ↗
Granted: Mar 13, 2001
Filed: Dec 10, 1998
Inventor
Hiroyuki Ishikawa
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.