Granted Patent
Utility
US 6,681,062 · App. 09/644,561
Handy type image scanner
Inventor:
Akihiro Yano
Patented Case
View Patent ↗
Granted: Jan 20, 2004
Filed: Aug 24, 2000
Inventor
Akihiro Yano
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.