| Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049) |
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| 11/22/2011 | US8061802 Maintenance device for liquid ejection head and liquid ejection apparatus |
| 11/22/2011 | US8061801 Printhead assembly incorporating gas duct |
| 11/22/2011 | US8061800 Liquid detector and liquid container having the same |
| 11/22/2011 | US8061798 Liquid ejecting apparatus and printing system |
| 11/22/2011 | US8061797 Image recording apparatus |
| 11/22/2011 | US8061796 Generating halftone print data for overlapping consecutive printhead segments |
| 11/22/2011 | US8061795 Nozzle assembly of an inkjet printhead |
| 11/22/2011 | US8061794 Method and apparatus for spoofing imaging devices |
| 11/22/2011 | US8061793 Mobile device that commences printing before reading all of the first coded data on a print medium |
| 11/22/2011 | US8061792 Printing apparatus, method and program for inner peripheral printing of rotatably driven media |
| 11/22/2011 | US8061791 Dual printer for regular and raised print |
| 11/17/2011 | WO2011142766A1 Switchable feedback damping of drop-on-demand piezoelectric fluid-ejection mechanism |
| 11/17/2011 | WO2011142748A1 Multi-mode printing |
| 11/17/2011 | WO2011142747A1 System and method using ink usage adjustment values |
| 11/17/2011 | WO2011142746A1 Ink pen electrical interface |
| 11/17/2011 | WO2011142742A1 Liquid supply |
| 11/17/2011 | WO2011142448A1 Printer and printing method |
| 11/17/2011 | WO2011142404A1 Image forming apparatus and recording liquid |
| 11/17/2011 | WO2011142306A1 Threshold matrix generating method, threshold matrix generating device, threshold matrix, quantization device, and image formatting device |
| 11/17/2011 | WO2011142256A1 Electromechanical conversion element |
| 11/17/2011 | WO2011142232A1 Piezoelectric actuator, and ink-jet head provided with same |
| 11/17/2011 | WO2011142156A1 Cleaning device and inkjet application device |
| 11/17/2011 | WO2011141331A1 Wetting control by asymmetric laplace pressure |
| 11/17/2011 | WO2011140862A1 Ink cartridge filling apparatus |
| 11/17/2011 | WO2010104500A8 Ink supply container |
| 11/17/2011 | US20110281038 Production Apparatus and Method of producing a Light-Emitting Device by Using the Same Apparatus |
| 11/17/2011 | US20110279869 Interactive document retrieval method |
| 11/17/2011 | US20110279801 Apparatus and a method for illuminating a light-sensitive medium |
| 11/17/2011 | US20110279625 Optical recording/reproducing apparatus having label printer and method for printing labels on optical disk |
| 11/17/2011 | US20110279624 Optical scanner and image forming apparatus |
| 11/17/2011 | US20110279623 Optical scanning device and image forming apparatus |
| 11/17/2011 | US20110279622 Optical scanning device, image forming apparatus using the optical scanning device, method for controlling the optical scanning device, and program product for executing the method |
| 11/17/2011 | US20110279619 Media clearance mechanism for printer |
| 11/17/2011 | US20110279618 System for shaping media at printhead |
| 11/17/2011 | US20110279617 Method of shaping media at printhead |
| 11/17/2011 | US20110279616 Pinch roller apparatus for printer |
| 11/17/2011 | US20110279615 Drive belt tensioning apparatus for printer |
| 11/17/2011 | US20110279614 System for transporting media in printer |
| 11/17/2011 | US20110279613 Protective Device For Inkjet Printheads |
| 11/17/2011 | US20110279612 Inkjet printing apparatus and calibration method |
| 11/17/2011 | US20110279611 Ink jet recording method, and record made by the same |
| 11/17/2011 | US20110279610 Fluid Container with Air Lock Prevention |
| 11/17/2011 | US20110279609 Fluid distribution system having filtered ink container |
| 11/17/2011 | US20110279608 Fluid container with internal filtration |
| 11/17/2011 | US20110279607 Liquid discharge head, liquid discharge apparatus, and liquid filling method |
| 11/17/2011 | US20110279606 Liquid ejecting unit and liquid ejecting apparatus |
| 11/17/2011 | US20110279605 Printing system having valved ink and gas distribution for printhead |
| 11/17/2011 | US20110279604 System for flushing printhead and printhead bypass |
| 11/17/2011 | US20110279603 System for priming and de-priming printhead |
| 11/17/2011 | US20110279602 Printing system having multi-channel four-way valve for printhead |
| 11/17/2011 | US20110279601 Fluid distribution system having multi-channel four-way valve |
| 11/17/2011 | US20110279600 Printing system having four-way valve for printhead |
| 11/17/2011 | US20110279599 Fluid distribution system having four-way valve |
| 11/17/2011 | US20110279598 Printing system having multi-path, multi-channel valve for gas venting |
| 11/17/2011 | US20110279597 Fluid distribution system having multi-path, multi-channel valve for gas venting |
| 11/17/2011 | US20110279596 Printing system having multi-path valve for gas venting |
| 11/17/2011 | US20110279595 Fluid distribution system having multi-path valve for gas venting |
| 11/17/2011 | US20110279594 Printing system having valved ink and gas distribution for printhead |
| 11/17/2011 | US20110279593 Multi-channel gas vent apparatus for ink containers |
| 11/17/2011 | US20110279592 Liquid container with capacity state sensing |
| 11/17/2011 | US20110279591 System for reducing ink color mixing effects in printer |
| 11/17/2011 | US20110279590 Fluid container having three fluid ports |
| 11/17/2011 | US20110279589 Ink container having float actuated valve |
| 11/17/2011 | US20110279588 Refillable/Recyclable Ink Cartridge |
| 11/17/2011 | US20110279587 Attachment, liquid container, and liquid supply apparatus |
| 11/17/2011 | US20110279586 System for coupling fluid supply to printhead |
| 11/17/2011 | US20110279585 Method of assembling simple printhead fluid distribution coupling |
| 11/17/2011 | US20110279584 Simple printhead coupling for fluid distribution |
| 11/17/2011 | US20110279583 Liquid container with passive capacity state sensing |
| 11/17/2011 | US20110279582 Multi-channel valve arrangement for printhead |
| 11/17/2011 | US20110279581 Multi-channel rotary valve for printhead |
| 11/17/2011 | US20110279580 Rotary valve for printhead |
| 11/17/2011 | US20110279579 Multi-channel diaphragm valve for printhead |
| 11/17/2011 | US20110279578 Diaphragm valve for printhead |
| 11/17/2011 | US20110279577 Multi-channel valve for printhead |
| 11/17/2011 | US20110279576 Multi-path valve for printhead |
| 11/17/2011 | US20110279575 Fluid distribution system for priming printhead |
| 11/17/2011 | US20110279574 Printing system having multi-path, multi-channel valve for bypassed printhead |
| 11/17/2011 | US20110279573 Fluid distribution system having multi-path, multi-channel valve for bypassed printhead |
| 11/17/2011 | US20110279572 Printing system having multi-path valve for bypassed printhead |
| 11/17/2011 | US20110279571 Fluid distribution system having multi-path valve for bypassed printhead |
| 11/17/2011 | US20110279570 Printing system having printhead bypass from container |
| 11/17/2011 | US20110279569 Fluid distribution system having printhead bypass from container |
| 11/17/2011 | US20110279568 Printing system having printhead bypass |
| 11/17/2011 | US20110279567 Fluid distribution system having printhead bypass |
| 11/17/2011 | US20110279566 Printing system having closed fluid path for printhead |
| 11/17/2011 | US20110279565 Multi-channel valve apparatus for printhead |
| 11/17/2011 | US20110279564 System for venting gas at ink containers |
| 11/17/2011 | US20110279563 Septum assembly for fluid container |
| 11/17/2011 | US20110279562 System for distributing fluid and gas within printer |
| 11/17/2011 | US20110279561 Fluid distribution system having valved fluid container |
| 11/17/2011 | US20110279560 Method of distributing fluid pressure in printing system |
| 11/17/2011 | US20110279559 Printing system having pressure control at printhead |
| 11/17/2011 | US20110279558 Method of controlling fluid pressure at printhead |
| 11/17/2011 | US20110279557 Fluid Distribution System for Pressure Control at Printhead |
| 11/17/2011 | US20110279556 Printhead coupling for fluid distribution |
| 11/17/2011 | US20110279555 Fluid distribution system having fluid flow restriction |
| 11/17/2011 | US20110279554 Inkjet recording medium and methods therefor |
| 11/17/2011 | US20110279553 Liquid ejection head |
| 11/17/2011 | US20110279552 Ink-jet head, ink-jet apparatus, and method of manufacturing the same |