| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 03/05/2015 | WO2015030812A1 Supply authentication via timing challenge response |
| 03/05/2015 | WO2015030785A1 Printer with an internal scanner |
| 03/05/2015 | WO2015030120A1 Blade member and manufacturing method therefor, and cleaning blade |
| 03/05/2015 | WO2015029510A1 Image forming device |
| 03/05/2015 | US20150063887 Cleaning device, process cartridge incorporating same, and image forming apparatus incorporating same |
| 03/05/2015 | US20150063879 Image forming apparatus |
| 03/05/2015 | US20150063867 Image carrier unit and image forming apparatus |
| 03/05/2015 | US20150063866 Electrophotographic image forming apparatus |
| 03/05/2015 | US20150063865 Toner container, process cartridge, and image forming apparatus |
| 03/05/2015 | US20150063858 Image forming apparatus |
| 03/05/2015 | US20150063857 Heat Transfer System for a Fuser Assembly |
| 03/05/2015 | US20150063856 Image forming apparatus |
| 03/05/2015 | US20150063834 Image forming apparatus |
| 03/05/2015 | DE102014012845A1 Informationsverarbeitungsvorrichtung und Stromversorgungssteuerverfahren für Informationsverarbeitungsvorrichtung Information processing apparatus and power supply control method for information processing apparatus |
| 03/05/2015 | DE102014012802A1 Bilderzeugungsvorrichtung, Steuerverfahren und Speichermedium An image forming apparatus, control method and storage medium |
| 03/04/2015 | EP2843477A2 Toner container and image forming apparatus having the same |
| 03/04/2015 | EP2842002A1 Cleaning device, process cartridge, and electrophotographic image forming apparatus |
| 03/03/2015 | US8971785 Cleaning unit and image forming device having the same |
| 03/03/2015 | US8971775 Fixing device capable of grounding tubular member |
| 03/03/2015 | US8971773 Cleaning device, fixing device, and image forming apparatus including a cleaning roller having a diameter that decreases continuously from a center thereof |
| 03/03/2015 | US8971766 Electrophotographic member, process cartridge and electrophotographic apparatus |
| 03/03/2015 | US8971764 Image forming system comprising effective imaging apparatus and toner pairing |
| 03/03/2015 | US8971763 Image heating apparatus and belt exchanging method |
| 03/03/2015 | US8971762 Image forming apparatus |
| 03/03/2015 | US8971760 Process cartridge and image forming apparatus |
| 03/03/2015 | US8971759 Image forming apparatus |
| 03/03/2015 | US8971758 Photosensitive member cartridge, process cartridge and image forming apparatus using the same |
| 03/03/2015 | US8971757 Image forming device |
| 03/03/2015 | US8971756 Image forming apparatus and connecting method |
| 03/03/2015 | US8971755 Remanufactured toner cartridge with added cleaning roller for the primary charge roller and methods |
| 03/03/2015 | US8971753 Process cartridge |
| 03/03/2015 | US8971752 Belt device and image forming apparatus |
| 03/03/2015 | US8971747 Image forming apparatus and method for controlling image forming apparatus, which includes fixing and decolorizing section |
| 03/03/2015 | US8971737 Image forming apparatus |
| 03/03/2015 | US8971736 Collection device and image forming apparatus |
| 03/03/2015 | US8971733 Image forming unit and image forming apparatus |
| 03/03/2015 | US8971730 Image forming apparatus and cartridge |
| 03/03/2015 | US8971728 Image forming apparatus and cartridge therefor |
| 03/03/2015 | US8970932 Decolorizing device, sheet decolorizing method, and recording medium for recording decolorizing process program |
| 03/03/2015 | US8967620 Sheet transport device |
| 02/26/2015 | WO2015025708A1 Image forming device |
| 02/26/2015 | WO2015025641A1 Image forming device |
| 02/26/2015 | US20150055986 Developing Cartridge |
| 02/26/2015 | US20150055982 Image forming apparatus |
| 02/26/2015 | US20150055979 Image Forming Apparatus Provided with Supporting Member Configured to Guide Movement of Developing Unit |
| 02/26/2015 | US20150055977 Imaging Cartridge Drive Having a Centered Opening |
| 02/26/2015 | US20150055976 Image forming apparatus |
| 02/26/2015 | US20150055975 Image forming apparatus |
| 02/26/2015 | US20150055974 Image forming apparatus and process cartridge |
| 02/26/2015 | US20150055971 Image forming apparatus, method for controlling image forming apparatus, and storage medium storing program |
| 02/26/2015 | US20150055963 Cartridge and image forming apparatus |
| 02/26/2015 | US20150053242 Cleaning method |
| 02/25/2015 | EP2840448A1 Image forming apparatus and developing unit |
| 02/24/2015 | US8965264 Blade member, cleaner and image forming apparatus |
| 02/24/2015 | US8965254 Development device, and image forming apparatus and process cartridge incorporating same |
| 02/24/2015 | US8965253 Developing device and image forming apparatus including the same |
| 02/24/2015 | US8965248 Image formation unit and image formation apparatus |
| 02/24/2015 | US8965247 Image formation apparatus and fixation device |
| 02/24/2015 | US8965246 Image forming apparatus |
| 02/24/2015 | US8965243 Developing apparatus, process cartridge and method for assembling developing apparatus |
| 02/24/2015 | US8965239 Heat fixing device having cooling fan and pressing roller with heat conductive filler |
| 02/24/2015 | US8965238 Charging device provided with a non-contact type discharge electrode and image forming apparatus including the charging device |
| 02/24/2015 | US8965237 Image forming apparatus |
| 02/24/2015 | US8965234 Image forming system and method of controlling the same |
| 02/24/2015 | US8965232 Positioning device to position a first member relative to a second member and image forming apparatus incorporating same |
| 02/24/2015 | US8965231 Image forming apparatus |
| 02/24/2015 | US8965228 Image forming apparatus |
| 02/24/2015 | US8965222 Image forming apparatus and cartridge therefor |
| 02/24/2015 | US8964231 Device capable of extracting two-dimensional code, and method and program thereof |
| 02/24/2015 | US8964219 Image forming apparatus including an installation section for a substrate |
| 02/24/2015 | US8964207 Image processing apparatus and image reading apparatus |
| 02/24/2015 | US8962230 Electrostatic-image developing toner, electrostatic image developer, toner cartridge, process cartridge, image-forming apparatus, and method for forming image |
| 02/24/2015 | US8962226 Organic photoreceptor, image forming apparatus, and process cartridge |
| 02/19/2015 | US20150050080 Driving force transmission unit and image forming apparatus including same |
| 02/19/2015 | US20150050057 Developer conveying device and image forming apparatus |
| 02/19/2015 | US20150050047 Image Forming Apparatus |
| 02/19/2015 | US20150050045 Image Forming Apparatus |
| 02/19/2015 | US20150050044 Process Unit |
| 02/19/2015 | US20150050043 Image Forming Apparatus |
| 02/19/2015 | US20150050042 Image Forming Apparatus |
| 02/19/2015 | US20150050039 Image forming apparatus and method of controlling entry to power save mode thereof |
| 02/18/2015 | EP2837975A2 Electrophotographic image forming apparatus |
| 02/17/2015 | US8958739 Printing apparatus |
| 02/17/2015 | US8958738 Cleaning apparatus and image forming apparatus |
| 02/17/2015 | US8958737 Lubricant Supplying Device, Process Cartridge, and Image Forming Apparatus |
| 02/17/2015 | US8958730 Image forming apparatus |
| 02/17/2015 | US8958721 Image forming apparatus |
| 02/17/2015 | US8958720 Photosensitive member cartridge and process cartridge provided with positioning shaft for improved positioning accuracy |
| 02/17/2015 | US8958719 Image forming apparatus having replaceable modules |
| 02/17/2015 | US8958717 Cleaning apparatus, cartridge, image forming apparatus, and elastic seal |
| 02/17/2015 | US8958714 Electronic device and image forming apparatus |
| 02/17/2015 | CA2527173C Method of detecting pages subject to reload artifact |
| 02/12/2015 | US20150043954 Image Forming Apparatus Having Waste Developer Accommodating Portion |
| 02/12/2015 | US20150043939 Image forming apparatus having a window open-closing shutter |
| 02/12/2015 | US20150043938 Image forming apparatus |
| 02/12/2015 | US20150043937 Developing cartridge and image forming apparatus |
| 02/12/2015 | US20150043935 Image forming apparatus |
| 02/11/2015 | EP2835696A1 Electrophotographic photosensitive body |
| 02/11/2015 | CN204155065U 能同时焊膜和切膜的设备 Simultaneous welding and cutting film film equipment |
| 02/11/2015 | CN104349992A 包装构件和包装在包装构件中的盒 Packing member and packaged in a packaging member in the cartridge |