Granted Patent
Utility
US 6,101,018 · App. 09/066,515
Light beam scanning optical apparatus
Inventors:
Toshio Naiki, Yoshihiro Inagaki, Akiyoshi Hamada
Patented Case
View Patent ↗
Granted: Aug 8, 2000
Filed: Apr 24, 1998
Inventors
Toshio Naiki
Yoshihiro Inagaki
Akiyoshi Hamada
Assignee (at issue)
Minolta Co., 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.