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Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Electrical & Energy
Class Information
Number: 399/360
Name: Electrophotography > Cleaning of imaging surface > Having handling of removed material > Having storage
Description: Subject matter wherein the cleaning arrangement provides for containing the developer material after removal from an imaging surface.


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7627280 Developer transporting apparatus, image forming apparatus, and image forming method Dec. 1, 2009
7620358 Developer collecting apparatus having tiltable waste developer container Nov. 17, 2009
7613407 Method and apparatus to detect loads associated with one of a plurality of components driven by a shared motor in an image forming apparatus Nov. 3, 2009
7606523 Apparatus for image formation Oct. 20, 2009
7603056 Image forming device Oct. 13, 2009
7599633 Image forming apparatus dust container including dust conveyance members Oct. 6, 2009
7596337 Cleaner unit and image forming apparatus including the same Sep. 29, 2009
7555231 Capacitive toner level sensor and methods of use Jun. 30, 2009
7555255 Image forming apparatus Jun. 30, 2009
7542714 Used toner collecting device and an image forming apparatus having the same Jun. 2, 2009
7542700 Image forming process module having a detachable waste developer storage tank and image forming apparatus having the same Jun. 2, 2009
7539452 Waste toner collecting apparatus, image forming apparatus and process cartridge of image forming apparatus May. 26, 2009
7526236 Waste developer collecting device, image forming apparatus, and waste developer collecting method Apr. 28, 2009
7515838 Developer collecting device and image forming apparatus having the same Apr. 7, 2009
7471916 Developer storing container and connecting member Dec. 30, 2008
7463859 Waste toner transporting device with screw for transporting waste toner to waste toner discharge port Dec. 9, 2008
7437116 Developing apparatus and image forming apparatus using the same Oct. 14, 2008
7424263 Toner recovery belt conveyor, process cartridge, and image forming apparatus using the same Sep. 9, 2008
7421238 Used developer cleaning system and image forming apparatus having the same Sep. 2, 2008
7403738 Developer collecting apparatus and image forming apparatus having the same Jul. 22, 2008
7398046 Process cartridge and image forming apparatus cleaning method and cleaning device with improved lubricity Jul. 8, 2008
7395022 Image forming apparatus with toner recovery system Jul. 1, 2008
7395005 Image forming apparatus with cleaning blade and residual toner storage compartment Jul. 1, 2008
7391990 Waste developer collecting container for color image forming apparatus Jun. 24, 2008
7383014 Auger for use within an image forming device Jun. 3, 2008
7366440 Process cartridge feeding developer from first to second removed developer accommodating portions and image forming apparatus to which the cartridge is mountable Apr. 29, 2008
7340211 Cleaning apparatus and image forming apparatus using the same Mar. 4, 2008
7330678 Waste developer collecting container for image forming apparatus Feb. 12, 2008
7324780 Image forming apparatus, waste toner tank, and a method of moving waste toner Jan. 29, 2008
7315723 Method and apparatus for image forming capable of effectively transporting toner Jan. 1, 2008
7313336 Method and apparatus for image forming capable of effectively recycling toner Dec. 25, 2007
7310494 Developing agent transport and storage Dec. 18, 2007
7292817 Image forming apparatus, process cartridge, and waste toner recovery device Nov. 6, 2007
7286777 Image forming device with cleaning sequence process for returning toner adhered on transfer roller back to photoconductive drum Oct. 23, 2007
7280796 Image forming apparatus Oct. 9, 2007
7257363 Device for moving toner within an image forming device Aug. 14, 2007
7245868 Image forming apparatus and method of mounting and dismounting a waste toner bottle Jul. 17, 2007
7239841 Used toner collecting apparatus of a laser printer Jul. 3, 2007
7221880 Waste toner transfer apparatus and electrophotographic printer using the same May. 22, 2007
7221887 Image forming apparatus that recovers waste toner inside thereof May. 22, 2007
7197266 Ink disposal in cartridges Mar. 27, 2007
7184684 Image forming apparatus, process cartridge, and waste toner recovery device Feb. 27, 2007
7167671 Toner draining mechanism, collected toner container, and image forming apparatus Jan. 23, 2007
7167672 Method and device for conveying waste toner in an image forming device Jan. 23, 2007
7149467 Waste toner system for an image forming device Dec. 12, 2006
7120366 Image forming apparatus and control method thereof Oct. 10, 2006
7110712 Foreign substance prevention unit to protect electro-photographic printer from foreign substances Sep. 19, 2006
7107002 Toner collection apparatus Sep. 12, 2006
7103308 Developer cartridge and image forming apparatus Sep. 5, 2006
7099617 Waste toner transfer apparatus and electrophotographic printer adopting the same Aug. 29, 2006

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