Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
04/2007
04/04/2007CN1940744A Image-forming device having mechanism for separating developing rollers from photosensitive drums
04/04/2007CN1940743A Image-forming device and process cartridge
04/04/2007CN1940742A 图像形成设备 The image forming apparatus
04/04/2007CN1940741A Paper feeding apparatus for image forming apparatus
04/04/2007CN1940740A Image forming apparatus
04/04/2007CN1940737A 磺化聚酯调色剂 Sulfonated polyester toner
04/04/2007CN1940735A Electrophotographic photoconductor, image forming device and processing card case
04/04/2007CN1940634A Optical scanning device and image forming apparatus
04/04/2007CN1940318A Roller apparatus
04/04/2007CN1939819A Method and apparatus for transferring powder toner and for filling with powder toner.
04/04/2007CN1939739A Cartridge and printing apparatus
04/04/2007CN1308780C Imaging equipment and processing cartridge capable of detachable mounting on it
04/04/2007CN1308779C Cleaning sheet material, cleaning method and imaging equipment
04/04/2007CN1308778C Fixing device
04/04/2007CN1308777C Image forming device and control method, developing device, storage medium
04/04/2007CN1308723C Optical assembly
04/04/2007CN1308155C Paper transport device and image reading device
04/04/2007CN1308152C Paper sheet delivering apparatus and image forming apparatus
04/04/2007CN1308150C Image forming apparatus
04/03/2007US7200748 E-mail printer and e-mail printing method having authentication procedure
04/03/2007US7200356 Discharge roller device
04/03/2007US7200355 Image heating apparatus using roller having adiabatic layer of porous ceramics
04/03/2007US7200354 Image heating apparatus
04/03/2007US7200353 Image forming apparatus with intermediate transfer member
04/03/2007US7200352 Developing apparatus, developing method, image forming apparatus, image forming method and cartridge thereof
04/03/2007US7200351 Image forming apparatus featuring a developing device which abuts and retracts from an image bearing member
04/03/2007US7200350 Image forming apparatus switching developing rollers of mounted process cartridges between contact and spaced states and switching the contact position of a feeding belt contactable to drums of the mounted cartridges
04/03/2007US7200347 Electrophotographic image forming apparatus, cartridge and process cartridge
04/03/2007US7200346 Image forming apparatus having different dots per unit area densities
04/03/2007US7200345 Image forming apparatus with a fixing device employing a plurality of pressing members
04/03/2007US7199910 Original feeding apparatus, original reading apparatus, and image forming apparatus
04/03/2007US7199898 Developing device and image forming apparatus
04/03/2007US7199813 Photographic printer using hyper-pigment loaded toners
04/03/2007US7199811 Image recording media and image recording method
04/03/2007US7199730 Character string processing apparatus, character string processing method, and image-forming apparatus
04/03/2007US7199339 Heating apparatus
04/03/2007US7199335 Heat fusing apparatus, method of controlling same and image forming apparatus
04/03/2007US7199332 Heating device and image forming device
04/03/2007US7198875 comprising a substrate; an outer polymeric layer; and a release agent material coating on the outer polymeric layer
04/03/2007US7198268 Sheet finisher and image forming system using the same
04/03/2007US7198266 Sheet cassette, sheet feeding device and image forming apparatus
03/2007
03/29/2007WO2007034625A1 Toner and process for producing the same
03/29/2007WO2007034584A1 Developer regulating member and developing apparatus
03/29/2007US20070071529 Electrophotographic device capable of performing an imaging operation and a fusing operation at different speeds
03/29/2007US20070071528 Image recording apparatus
03/29/2007US20070071527 Auto Document Feeder, Document Feeding Method And Computer Usable Medium
03/29/2007US20070071524 Printer and image forming method
03/29/2007US20070071523 Image heating apparatus
03/29/2007US20070071522 Image heating apparatus
03/29/2007US20070071521 Variable tension belt type fusing unit usable with image forming apparatus and driving method thereof
03/29/2007US20070071520 Image heating apparatus
03/29/2007US20070071519 Fixing device and an image forming apparatus having the same
03/29/2007US20070071518 Fusing system including a backup belt assembly
03/29/2007US20070071517 Fusing system including a tensioned belt with crowned roller
03/29/2007US20070071516 Fixing device
03/29/2007US20070071515 Heat reflective layer for a fixing unit
03/29/2007US20070071514 Fixing apparatus and image forming apparatus
03/29/2007US20070071513 Sheet wrapping avoidable fixing apparatus and image forming apparatus
03/29/2007US20070071512 Non-gouging sheet stripper assembly
03/29/2007US20070071511 Image forming apparatus and image forming method
03/29/2007US20070071510 Image forming apparatus and image forming adjustment method
03/29/2007US20070071509 Electrophotographic image forming apparatus
03/29/2007US20070071508 Developing roller comprising pigment having opposite polarity to toner and method for manufacturing the same
03/29/2007US20070071507 Developing device and image forming device
03/29/2007US20070071506 Developing device and image-forming apparatus
03/29/2007US20070071505 Hybrid development apparatus and development method therefor
03/29/2007US20070071504 Image forming apparatus and developer transporting apparatus therefor
03/29/2007US20070071503 Image forming device, developing device and toner cartridge
03/29/2007US20070071502 Image forming apparatus and developer supplier capable of supplying developer at increased speed
03/29/2007US20070071501 Image Forming Apparatus And Method For Forming An Image On A Recording Medium
03/29/2007US20070071500 Dicorotron wire assembly removal and storage tool
03/29/2007US20070071499 Image forming apparatus, process cartridge, developing unit, and image forming method
03/29/2007US20070071498 Image Recording Apparatus
03/29/2007US20070071494 Image-forming device and process cartridge
03/29/2007US20070071493 Image processing apparatus and adjusting member of position of center of gravity
03/29/2007US20070071492 Image forming apparatus
03/29/2007US20070071491 Image Forming Apparatus, Image Formation Process Unit, and Developing Unit
03/29/2007US20070071490 Developing device
03/29/2007US20070071489 Developing device
03/29/2007US20070071488 Image-forming device and developer cartridge provided therein
03/29/2007US20070071486 Image Forming Apparatus and An Image Forming Method for the Apparatus
03/29/2007US20070071483 Developing cartridge, process cartridge, and image forming apparatus
03/29/2007US20070071482 Image forming apparatus, image forming cartridge supporter, and image forming unit
03/29/2007US20070071481 Image-forming apparatus, process cartridge, and developing cartridge
03/29/2007US20070071480 Developing cartridge, process cartridge, and image forming apparatus
03/29/2007US20070071479 Image forming apparatus with a supplemental power supply unit
03/29/2007US20070071478 High power supply to control an abnormal load
03/29/2007US20070071477 Image forming apparatus, and control method and program for same
03/29/2007US20070071476 Electrical apparatus fitted with operation panel and such operation panel
03/29/2007US20070071475 Method of controlling throughput of media in a printer
03/29/2007US20070071474 Image forming apparatus and gloss level control method
03/29/2007US20070071473 Image forming apparatus
03/29/2007US20070071472 Image forming apparatus
03/29/2007US20070071471 Image forming apparatus
03/29/2007US20070071470 Method and device for determining one or more operating points in an image forming device
03/29/2007US20070071469 Background energy density control in an electrophotographic device
03/29/2007US20070071468 Image forming apparatus, recording material conveying method, program for implementing the method, and storage medium storing the program
03/29/2007US20070071467 Image formation apparatus
03/29/2007US20070071466 Variable nip pressure fusing system
03/29/2007US20070071465 Printing system