11 Patents
- US125108452025Image Forming Apparatus with Pump Portion for Generating Air to Move Toner to Toner Supplying Device to Developing Device
Canon Kabushiki Kaisha
0 cites - US124114492025Process Unit Including First, Second and Third Conveyance Members for Conveying Developer
Canon Kabushiki Kaisha
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- US122711472025Cartridge Including Pressed Portion to Be Pressed by a Pressing Portion of an Image Forming Apparatus
Canon Kabushiki Kaisha
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- US118158302023Toner Cartridge Having a Variable Volume Pump and a Feeding Path from the Pump Portion to a Discharge Opening
Canon Kabushiki Kaisha
0 cites - 0 cites
- US117336362023Drum Unit, Cartridge, Electrophotographic Image Forming Apparatus and Coupling Member
Canon Kabushiki Kaisha
0 cites