Granted Patent
Utility
US 5,579,096 · App. 08/498,125
Imaging apparatus and method for cleaning transfer/conveyer means
Inventors:
Yousuke Saito, Takao Umeda, Masayasu Anzai, Hiroyuki Mabuchi, Yasuo Kikuchi, Masato Miwa, Takashi Suzuki
Patented Case
View Patent ↗
Granted: Nov 26, 1996
Filed: Jul 5, 1995
Inventors
Yousuke Saito
Takao Umeda
Masayasu Anzai
Hiroyuki Mabuchi
Yasuo Kikuchi
Masato Miwa
Takashi Suzuki
Assignee (at issue)
Hitachi Koki 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.