Cleaning device and image forming apparatus incorporating same
AssigneeRicoh Company, Ltd.
InventorsKenji Sengoku, Kazuki Yogosawa, Mitsuru Takahashi, Seiichi Kogure, Kenji Sugiura, Hiroyoshi Haga, Junpei Fujita, Takehide Mizutani, Tatsuya Ohsugi, Yuuji Wada
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