Granted Patent
Utility
US 5,774,577 · App. 08/503,270
Compact image conversion system operable at a high speed
Inventors:
Hiroaki Ueda, Yushi Niwa
Patented Case
View Patent ↗
Granted: Jun 30, 1998
Filed: Jul 17, 1995
Inventors
Hiroaki Ueda
Yushi Niwa
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.