| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 01/08/2004 | US20040005155 Image formation method and apparatus |
| 01/08/2004 | US20040004853 Variable voltage switchable fixing apparatus and printer therewith |
| 01/08/2004 | US20040004654 Color image forming apparatus |
| 01/08/2004 | US20040004319 Automatic document feeder and image processing apparatus loaded with the same |
| 01/08/2004 | US20040004071 Induction heating roller unit, fixing device and image forming apparatus |
| 01/08/2004 | DE4345035B4 Bilderzeugungseinrichtung An image forming apparatus |
| 01/08/2004 | DE10226561A1 Gegenstand aus Glas oder Keramik An article of glass or ceramic |
| 01/08/2004 | DE10225604A1 Verfahren und Vorrichtung zum Fixieren von Toner auf einem Substrat Method and apparatus for fusing toner on a substrate |
| 01/08/2004 | DE10225603A1 Verfahren und Vorrichtung zum Fixieren von Toner auf einem Substrat Method and apparatus for fusing toner on a substrate |
| 01/07/2004 | EP1378803A2 Fuser and intermediate transfer drums |
| 01/07/2004 | EP1378802A1 Fixing belt and an image heat fixing assembly using the same |
| 01/07/2004 | EP1378801A1 Transferring/fixing system of liquid developing electrophotographic system |
| 01/07/2004 | EP1378800A2 Developer filling method |
| 01/07/2004 | EP1378799A2 High voltage switching equipment of developing device for colour image forming apparatus |
| 01/07/2004 | CN1466020A Image formation system and downloading method for same |
| 01/07/2004 | CN1466019A Imaging system for electrostatic printer and imaging method using same |
| 01/07/2004 | CN1133905C One-component development station |
| 01/07/2004 | CN1133904C Developing device using single composition developer |
| 01/07/2004 | CN1133903C Color agent vessel of image ofmring appts |
| 01/06/2004 | US6674991 Sheet conveying apparatus and original document processing apparatus |
| 01/06/2004 | US6674990 Overheating protection for toner image printed substrate in a radiation fixing device |
| 01/06/2004 | US6674989 Endless belt with serpentine motion preventing member and image forming apparatus including same |
| 01/06/2004 | US6674988 Toner misregistration detection sensor, color image-forming apparatus using the same, and method for toner misregistration detection |
| 01/06/2004 | US6674987 Image forming apparatus having intermediate transfer bodies, brush roller devices and transfer roll device having defined axial lengths |
| 01/06/2004 | US6674986 Insulated journals for a donor roll |
| 01/06/2004 | US6674985 Image forming apparatus |
| 01/06/2004 | US6674984 Forming toner image from liquid developer, transferring to print medium under pressure, controlling by adjusting complex viscosity coefficient of toner to specified value, pressing image to print medium, keeping contact for predetermined time |
| 01/06/2004 | US6674983 Image forming apparatus and sheet feeder |
| 01/06/2004 | US6674981 Image forming apparatus with sheet size and shape detection |
| 01/06/2004 | US6674980 Image forming apparatus capable of shortening start up time of fixing device |
| 01/06/2004 | US6674979 Image forming apparatus enabled to optimize transfer medium slack between transferring and fixing portions |
| 01/06/2004 | US6674978 Induction heating type image heating device |
| 01/06/2004 | US6674977 Method of and apparatus for detecting error in laser scanning device by determining whether a light source requires exchange or a contaminant is present in an optical path |
| 01/06/2004 | US6674975 Electrophotographic image forming apparatus and process cartridge |
| 01/06/2004 | US6674545 Image formation management system which manages image formations performed by a plurality of image forming apparatus |
| 01/06/2004 | US6673504 Covering photoconductive supports with layers having charged patterns, then with mixtures of polymers and hardeners, and curing to form protective coatings having wear and heat resistance; electrography |
| 01/06/2004 | US6673503 Energy activated electrographic printing process |
| 01/06/2004 | US6673502 Toner on polymeric carrier |
| 01/06/2004 | US6673499 Electrophotography |
| 01/06/2004 | US6673407 Semiconductive member, semiconductive belt, semiconductive roll, and image formation apparatus |
| 01/06/2004 | US6672999 Gudgeon assembly |
| 01/06/2004 | US6672581 Sheet conveying apparatus for an image information processor |
| 01/06/2004 | US6672504 Sheet punching device featuring selectively usable punch trains |
| 01/06/2004 | US6672442 Actuator with clutch mechanism |
| 01/06/2004 | CA2234919C Serpentine multi-stage buffer for document-processing machine |
| 01/02/2004 | EP1377127A1 Heating roller, heating belt, image heating device and image forming device |
| 01/02/2004 | EP1376617A2 Conductive elastomer composition, conductive roller and conductive belt |
| 01/02/2004 | EP1376267A2 Toner supply container, image formation unit and image forming apparatus |
| 01/02/2004 | EP1376266A1 Agitating and anti-bridging device for waste toner in a xerographic printing apparatus |
| 01/02/2004 | EP1376264A1 Printing condition setting method and image forming device |
| 01/02/2004 | EP1376263A2 Image forming and recording apparatus |
| 01/02/2004 | EP1376262A2 Fixing apparatus and image forming apparatus |
| 01/02/2004 | EP1376261A1 Image forming apparatus and fixing device therefor with auxiliary power supply |
| 01/02/2004 | EP1376260A2 Fuser member with a gloss level tuned in and methods and apparatus for using the same to fuse toner images |
| 01/02/2004 | EP1376259A1 Image forming apparatus |
| 01/02/2004 | EP1376258A2 Developer supply apparatus and the mounting of a developer supply container |
| 01/02/2004 | EP1376257A2 Image forming apparatus |
| 01/02/2004 | EP1376256A2 Image forming apparatus and method using an intermediate transfer belt with a color image |
| 01/02/2004 | EP1376255A2 Toner kit, method for forming a toner image, and image forming apparatus |
| 01/02/2004 | EP1376254A1 Jam clearance member for media in an electrophotographic apparatus |
| 01/02/2004 | EP1376253A2 Rotary body support structure and image forming apparatus using the same |
| 01/02/2004 | EP1376252A2 Apparatus and method of forming image using rotary developer unit |
| 01/02/2004 | EP1376251A2 Electrophotographic Apparatus and method of using a textured receiving medium |
| 01/02/2004 | EP1376250A2 Electrophotographic toner and development process using chemically prepared toner |
| 01/02/2004 | EP1376245A2 Electrophotographic photoreceptor, electrophotographic member, process cartridge and image forming apparatus |
| 01/02/2004 | EP1376243A1 Electrophotographic photoreceptor, method for manufacturing and image forming apparatus using the photoreceptor |
| 01/02/2004 | EP1374555A1 Office machine that can be remote-maintenanced via a computer network and a management or/and support or/and report or/and information system comprising a plurality of office machines |
| 01/02/2004 | EP1374554A1 Apparatus and method for independently selecting parameters describing original and copy |
| 01/02/2004 | EP1374154A2 Page and subset feature selection user interface |
| 01/02/2004 | EP1373984A1 Method and device for heating and fixing an inking, particularly a toner powder on a plate-shaped support |
| 01/01/2004 | US20040002905 Information processing apparatus, information processing method, program and storage medium |
| 01/01/2004 | US20040002015 Method for developing in hybrid developing apparatus |
| 01/01/2004 | US20040002012 Fusion toner image on receiver; polymer binder; fluoropolymer theroplastic resin, polysilxane and filler mixture |
| 01/01/2004 | US20040001733 Print medium transport path for a printing device |
| 01/01/2004 | US20040001732 Fixing apparatus |
| 01/01/2004 | US20040001731 Fusing equipment of image forming apparatus |
| 01/01/2004 | US20040001730 Image forming system of electrophotographic printer and method of forming image using the same |
| 01/01/2004 | US20040001729 Contact shock dampening and development nip forming apparatus for developers |
| 01/01/2004 | US20040001727 Developer seal member and developing apparatus using the seal |
| 01/01/2004 | US20040001726 Transfer member cleaning method and image forming apparatus |
| 01/01/2004 | US20040001725 Image forming apparatus |
| 01/01/2004 | US20040001724 Toner residual amount detection apparatus |
| 01/01/2004 | US20040001723 Image forming apparatus and toner cartridge therefor |
| 01/01/2004 | US20040001722 Apparatus and method of providing replacement instructions for consumable items used in an image forming apparatus |
| 01/01/2004 | US20040000897 Power supply apparatus, switching power supply apparatus, and image forming apparatus |
| 01/01/2004 | US20040000886 Printer and method of driving cooling fan of printer |
| 01/01/2004 | US20040000230 Container; suction pumps; air filters; interior pressure detector; forming images |
| 12/31/2003 | WO2004001511A1 Optical toner low sensor |
| 12/31/2003 | WO2004000648A1 Dispenser device |
| 12/31/2003 | WO2004000565A2 Printing device |
| 12/31/2003 | CN2596392Y 显像盒 Imaging cartridge |
| 12/31/2003 | CN1464997A Upgradeable imaging systems with configurable printing routines |
| 12/31/2003 | CN1133102C Development apparatus |
| 12/31/2003 | CN1133101C Developing device |
| 12/31/2003 | CA2490514A1 Printing device |
| 12/30/2003 | US6671492 Image forming device with sheet finisher |
| 12/30/2003 | US6671491 Sheet processor mounted within sheet-discharge section of image forming apparatus, and image forming apparatus including the same |
| 12/30/2003 | US6671490 Image forming apparatus |
| 12/30/2003 | US6671489 Thermal fixing apparatus |
| 12/30/2003 | US6671488 Image heating apparatus |