Cleaning device including cleaning mechanism having noise reduction mechanism and image forming apparatus incorporating same
AssigneeRicoh Company, Ltd.
InventorsMichiya Okamoto, Hiroyuki Nagashima, Fumihito Itoh, Hiroshi Ono, Ken Amemiya, Masahiko Shakuto, Toshio Koike, Yuji Arai, Kaoru Yoshino, Takuma Iwasaki
Life of this patent
Estimating the term…