Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
01/2013
01/01/2013US8346148 Fixing device and image forming apparatus
01/01/2013US8346147 Fixing unit and image forming apparatus
01/01/2013US8346146 Belt driving device, fixing device, and image forming apparatus
01/01/2013US8346145 Fixing unit and image forming apparatus comprising fixing unit
01/01/2013US8346144 Image forming apparatus having a cleaner movable toward and away from a rotatable member forming a fixing nip
01/01/2013US8346143 Fixing device and image forming apparatus capable of effectively circulating and applying oil for fixing
01/01/2013US8346142 Image forming apparatus configured to eject air toward a gap between the top end of a sheet having passed through a nip portion and the circumference of a fixing rotating member of the nip portion
01/01/2013US8346141 Image forming apparatus and image forming method
01/01/2013US8346140 Belt member driving apparatus and image forming apparatus having belt member driving apparatus
01/01/2013US8346139 Belt unit and image forming device equipped therewith
01/01/2013US8346138 Intermediate transfer unit, transfer device and image forming apparatus
01/01/2013US8346137 Developing device and image-forming apparatus provided therewith
01/01/2013US8346136 Electrode configuration for carrying developer in a developer carrying device and image forming device
01/01/2013US8346135 Powder conveyance device having a powder conveyance pipe with first, second, and third conveyance sections
01/01/2013US8346134 Developing device and image forming apparatus that include a developer transport amount regulation part
01/01/2013US8346133 Image-forming device having mechanism for separating developing rollers from photosensitive drums
01/01/2013US8346132 Image forming unit and image forming device
01/01/2013US8346131 Image forming apparatus having a power transmission device
01/01/2013US8346130 Image forming apparatus and a method of cleaning photosensitive drum surface
01/01/2013US8346129 Image forming device having a mechanism for driving a fixing roller
01/01/2013US8346127 Process cartridge and image forming apparatus
01/01/2013US8346126 Image forming apparatus and developing cartridge
01/01/2013US8346125 Process cartridge and developing cartridge
01/01/2013US8346124 Image-forming device and process cartridge configured to be installed in and removed therefrom
01/01/2013US8346123 Image forming apparatus and photosensitive unit
01/01/2013US8346122 Image forming device including lock member that locks cover member with respect to casing
01/01/2013US8346121 Image forming apparatus and image forming structure
01/01/2013US8346120 Image forming apparatus that includes a medium conveyance unit, an image recording unit, and recording unit support portions
01/01/2013US8346119 Cleaning device, charging device, and image forming apparatus
01/01/2013US8346118 Method for attaching charging wire, method for manufacturing process cartridge, and process cartridge
01/01/2013US8346115 Power supply circuit identification device for identifying a type of a power supply circuit and image forming apparatus
01/01/2013US8346114 Image forming apparatus and high voltage output power source
01/01/2013US8346113 Image forming apparatus including a cleaning member having a bias voltage
01/01/2013US8346112 Cooling member included fixing device and image forming apparatus
01/01/2013US8346111 Image forming device
01/01/2013US8346110 Image forming apparatus
01/01/2013US8346109 Image forming apparatus with reset operation processing unit
01/01/2013US8346108 Image forming apparatus
01/01/2013US8346107 Image forming apparatus and control method thereof
01/01/2013US8346106 Fixing device and image forming apparatus using same having a second heater outside the recording medium passing area
01/01/2013US8346105 Information storage device, removable device, developer container, and image forming apparatus
01/01/2013US8346104 Image forming apparatus
01/01/2013US8346103 Destination dedicating apparatus, printing apparatus, print kiosk apparatus, destination dedicating method, and program
01/01/2013US8345321 Image input and output using scan-all-first input mode
01/01/2013US8345296 Image processing apparatus for determining appropriateness of combination of control software, activation method, and storage medium storing control program that causes computer to perform the method
01/01/2013US8345295 Device and method for controlling initialization of image forming apparatus using NAND flash memory
01/01/2013US8345282 Image forming system and image forming apparatus
01/01/2013US8345074 Light-emitting device, print head and image forming apparatus
01/01/2013US8343697 Electrophotographic photoconductor and image forming apparatus provided with the same
01/01/2013US8342677 Image recording device and image recording method
01/01/2013US8342628 Image forming apparatus
01/01/2013US8342120 Apparatuses and methods for applying one or more materials on one or more substrates
12/2012
12/27/2012WO2012176858A1 Charging member, manufacturing method therefor, a process cartridge, and electrophotographic apparatus
12/27/2012WO2012176722A1 Image formation device
12/27/2012WO2012176691A1 Power supply device of electromagnetic clutch and image formation device
12/27/2012WO2012176617A1 Electrophotographic photosensitive member, intermediate transfer member, process cartridge, and electrophotographic apparatus
12/27/2012WO2012175026A1 Drive gear and drum
12/27/2012US20120328976 Toner, method for producing the same, and image forming apparatus
12/27/2012US20120328346 Glossing device and image forming apparatus incorporating same
12/27/2012US20120328345 Glossing device and image forming apparatus incorporating same
12/27/2012US20120328344 Glossing device, fixing device, and image forming apparatus incorporating same
12/27/2012US20120328343 Glossing device, fixing device, and image forming apparatus incorporating same
12/27/2012US20120328342 Image heating apparatus and recording material feeding apparatus
12/27/2012US20120328341 Image heating apparatus
12/27/2012US20120328340 Fixing device and image forming apparatus
12/27/2012US20120328339 Fixing unit and image forming apparatus
12/27/2012US20120328338 Image heating apparatus, bearing mounting structure and retaining ring
12/27/2012US20120328337 Image forming apparatus
12/27/2012US20120328336 Rotation transmission unit, replacement unit, developer container and image forming apparatus
12/27/2012US20120328335 Process Cartridge, Image Forming Apparatus and Developing Cartridge
12/27/2012US20120328334 Developing device and image forming apparatus
12/27/2012US20120328333 Image forming apparatus component positioning mechanism
12/27/2012US20120328331 Image forming apparatus
12/27/2012US20120328330 Cleaning device, developing device, cartridge, cleaning blade securing method, and developing blade securing method
12/27/2012US20120328329 Image Forming Apparatus Having Drum Supporting Member
12/27/2012US20120328328 Tandem photosensitive-member unit having grip part
12/27/2012US20120328327 Image Forming Apparatus Having Photosensitive Drum Moving Mechanism
12/27/2012US20120328326 Image forming apparatus having photosensitive drum moving mechanism
12/27/2012US20120328325 Image Forming Apparatus Having Photosensitive Drum Moving Mechanism
12/27/2012US20120328324 Cartridge
12/27/2012US20120328322 Piezoelectric transducer driver, power supply device, and image formation apparatus
12/27/2012US20120328321 Image forming apparatus, image forming system, and transfer method
12/27/2012US20120328320 Power supply module and image forming apparatus including same
12/27/2012US20120328319 Image forming apparatus
12/27/2012US20120328318 Fixing device capable of minimizing overshoot and image forming apparatus with same
12/27/2012US20120328317 Image forming apparatus and image forming method
12/27/2012US20120328316 Method and device for the printing of substrates
12/27/2012US20120328315 Image forming apparatus, image forming system, and transfer method
12/27/2012US20120328314 Image forming apparatus
12/27/2012US20120328313 Image forming apparatus using two-component developer
12/27/2012US20120328312 Image forming apparatus with spectral data detection unit
12/27/2012US20120328311 Apparatus, methods, and systems for engaging and disengaging a fixing nip for cut sheet processing
12/27/2012US20120328310 Image forming apparatus, control method therefor, and storage medium storing control program therefor
12/27/2012US20120328308 Image forming apparatus, image forming method, and fixing apparatus
12/27/2012US20120328307 Developer accommodation unit, development device, image forming apparatus, and developer supply container
12/27/2012US20120328306 Management system, management server, and method therefor
12/27/2012US20120327449 Printing apparatus comprising series-models supporting firmware and series-models supporting method
12/27/2012DE102006030181B4 Bandantriebsvorrichtung für eine Bilderzeugungsvorrichtung und Bilderzeugungsvorrichtung, die diese verwendet A tape drive apparatus for an image forming apparatus and image forming apparatus using this
12/26/2012EP2538283A1 Image heating apparatus
12/26/2012EP2538282A2 Power supply module and image forming apparatus including same