Granted Patent
Utility
US 5,716,745 · App. 08/720,857
Electrophotographic photoreceptor
Inventors:
Hiroaki Minemura, Kenichi Yasuda, Yohko Kitahara, Eiichi Sakai
Patented Case
View Patent ↗
Granted: Feb 10, 1998
Filed: Oct 3, 1996
Inventors
Hiroaki Minemura
Kenichi Yasuda
Yohko Kitahara
Eiichi Sakai
Assignee (at issue)
Konica 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.