| 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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| 03/18/2009 | CN100469575C Heater for inkjet printer head and method for production thereof |
| 03/18/2009 | CN100469574C Nozzle error correction method and image-forming apparatus using the same |
| 03/18/2009 | CA2638204A1 Postal-compliant fluorescent inkjet papers, inks for preparing them and individualized postage stamps printed thereon___ |
| 03/17/2009 | US7505068 Image processing apparatus for applying effects to a stored image |
| 03/17/2009 | US7505060 Light scanning apparatus having a liquid crystal deflector and image forming apparatus using the same |
| 03/17/2009 | US7505059 Line head, image forming apparatus incorporating the same, and method of adjusting position of the same |
| 03/17/2009 | US7505058 Single head receipt printer |
| 03/17/2009 | US7505057 Apparatus, method, and program for color image forming capable of efficiently correcting displacement |
| 03/17/2009 | US7504772 Light-emitting diode array |
| 03/17/2009 | US7503967 Colorfast black ciolor; recording; photostability; ozone resistance; waterproof; storage stability; disazo dyes |
| 03/17/2009 | US7503966 Black ink composition and ink jet recording method |
| 03/17/2009 | US7503965 Azo compound, ink composition, and colored object |
| 03/17/2009 | US7503665 Polygon mirror and polygon mirror device |
| 03/17/2009 | US7503649 Active energy ray curable aqueous ink composition, and inkjet recording method, ink cartridge, recording unit, and inkjet recording apparatus using the same |
| 03/17/2009 | US7503648 Ink consumption determination |
| 03/17/2009 | US7503647 Liquid sensor and liquid container including the sensor |
| 03/17/2009 | US7503646 Liquid discharge apparatus and method for discharging liquid |
| 03/17/2009 | US7503645 Droplet generator and ink-jet recording device using thereof |
| 03/17/2009 | US7503644 Liquid ejection head, liquid ejection apparatus and image forming apparatus |
| 03/17/2009 | US7503643 Liquid droplet discharge head and image forming apparatus |
| 03/17/2009 | US7503642 Inkjet head and method for manufacturing the same |
| 03/17/2009 | US7503641 Ink jet printing apparatus having a programmed controller that minimizes banding artifacts |
| 03/17/2009 | US7503640 Ink-jet head and ink-jet printer |
| 03/17/2009 | US7503639 Ink-jet printer |
| 03/17/2009 | US7503638 Ink jet printing apparatus, and device and method for recovering ejection performance of ink printing apparatus |
| 03/17/2009 | US7503635 Ink jet printing method and ink jet printing apparatus |
| 03/17/2009 | US7503634 Printing apparatus, printing program, printing method, image processing apparatus, image processing program, image processing method, and recording medium having the program recorded therein |
| 03/17/2009 | US7503632 Head substrate having data memory, printing head, printing apparatus and producing method therefor |
| 03/17/2009 | US7503114 Method for producing ink jet head |
| 03/17/2009 | CA2409481C Inkjet printing with air current disruption |
| 03/12/2009 | WO2009032816A2 Fluid ejection device |
| 03/12/2009 | WO2009032616A1 Collecting waste ink in a printer system |
| 03/12/2009 | WO2009032077A1 Direct thermal and inkjet dual-sided printing |
| 03/12/2009 | WO2009031463A1 Anodically bonding method and method for manufacturing droplet ejecting head |
| 03/12/2009 | WO2009031178A1 Method for manufacturing scale board and ink jet printer for printing scale board |
| 03/12/2009 | WO2009031177A1 Feed-flow system for fluids at a pre-defined pressure |
| 03/12/2009 | WO2009018298A3 Method and composition for forming a uniform layer on a substrate |
| 03/12/2009 | WO2009015353A3 Heating element |
| 03/12/2009 | WO2009015323A3 Heating element |
| 03/12/2009 | WO2009005728A3 Charge spreading structure for charge-emission apparatus |
| 03/12/2009 | WO2008140722A3 Printer deflector mechanism including liquid flow |
| 03/12/2009 | WO2008130045A8 Inkjet recording medium and process for producing the same |
| 03/12/2009 | US20090067858 Color image formation apparatus |
| 03/12/2009 | US20090066976 Printing apparatus |
| 03/12/2009 | US20090066975 System For Printing A Coded Interface |
| 03/12/2009 | US20090066974 System for performing computer-based operations |
| 03/12/2009 | US20090066972 Printer having dedicated coded data channel |
| 03/12/2009 | US20090066780 Image forming apparatus, optical writing device, and optical writing method |
| 03/12/2009 | US20090066779 Line Head and Image Forming Device Using the Same |
| 03/12/2009 | US20090066778 Thermal printer, thermal printer control method, and printing system |
| 03/12/2009 | US20090066775 Printing System For Layered Object Printing |
| 03/12/2009 | US20090066773 Golf ball |
| 03/12/2009 | US20090066772 Ink jet recording apparatus |
| 03/12/2009 | US20090066771 Ink jet recording head unit and production process thereof |
| 03/12/2009 | US20090066769 Solid ink stick delivery system with static constraints, strategic barriers and breakage controls |
| 03/12/2009 | US20090066768 Ink cartridge and recording apparatus |
| 03/12/2009 | US20090066767 Printhead cartridge for a pagewidth printer having a number of ink supply bags |
| 03/12/2009 | US20090066766 Ink, ink cartridge, and inkjet recording method |
| 03/12/2009 | US20090066765 Pagewidth Printhead Assembly With Top-Fed Ink Ducts |
| 03/12/2009 | US20090066764 Printer with mutually engaging ink cartridge, printhead cartridge and printer body |
| 03/12/2009 | US20090066763 Piezoelectric device, ink-jet head using the same, and process for producing the same |
| 03/12/2009 | US20090066762 Thermal Printhead With Heater Element And Nozzle Sharing Common Plane Of Symmetry |
| 03/12/2009 | US20090066761 Inkjet heater with heater element supported by sloped sides with less resistance |
| 03/12/2009 | US20090066760 Inkjet Printhead Assembly |
| 03/12/2009 | US20090066759 Methods and apparatus for improved ejection head planarity and reduced ejection head damage |
| 03/12/2009 | US20090066758 Flexible printhead circuit |
| 03/12/2009 | US20090066757 Nozzle arrangement with an actuator having iris vanes |
| 03/12/2009 | US20090066756 Printhead Having Nozzle Arrangements With Magnetic Paddle Actuators |
| 03/12/2009 | US20090066755 Nozzle arrangement for an ink jet printer having symmetrically arranged actuators |
| 03/12/2009 | US20090066754 Ink delivery arrangement with cmos driven nozzles |
| 03/12/2009 | US20090066753 Ink jet print head |
| 03/12/2009 | US20090066752 Liquid jet head |
| 03/12/2009 | US20090066751 Inkjet printhead with ink priming assistance features |
| 03/12/2009 | US20090066749 Collecting waste ink in a printer system |
| 03/12/2009 | US20090066748 U-shaped printhead capping device |
| 03/12/2009 | US20090066747 Print element de-prime method |
| 03/12/2009 | US20090066746 Printer, printing program, and printing method |
| 03/12/2009 | US20090066744 Ink jet printer capable of forming high definition images |
| 03/12/2009 | US20090066740 Printer controller for controlling an ink dot size |
| 03/12/2009 | US20090066738 Liquid droplet ejecting apparatus |
| 03/12/2009 | US20090066735 Stamp having with a governor for regulating motion of the a printhead |
| 03/12/2009 | US20090066734 Ink cartridge refilling |
| 03/12/2009 | US20090066733 Method Of Printing An Interface Onto A Surface |
| 03/12/2009 | US20090066717 Color Management System that Enables Dynamic Balancing of Performance with Flexibility |
| 03/12/2009 | US20090066374 Drive circuit, light emitting diode head, and image forming apparatus |
| 03/12/2009 | US20090066188 Piezoelectric device, liquid droplet ejecting head using the same, and process for producing the same |
| 03/12/2009 | US20090065474 Liquid-ejection head and method for manufacturing liquid-ejection head substrate |
| 03/11/2009 | EP2034535A2 Piezoelectric device, liquid droplet ejecting head using the same, and process for producing the same |
| 03/11/2009 | EP2034534A2 Process for forming a ferroelectric film, ferroelectric film, ferroelectric device, and liquid discharge apparatus |
| 03/11/2009 | EP2034040A2 Perovskite type oxide, ferroelectric film, process for producing same, ferroelectric device, and liquid discharge apparatus |
| 03/11/2009 | EP2033796A1 Image Forming Method, Image Forming Apparatus, and Image Forming Program and Recording Medium |
| 03/11/2009 | EP2033792A2 Method of manufacturing liquid container and liquid container manufactured using the same |
| 03/11/2009 | EP2033791A2 Liquid ejection head unit and image forming apparatus |
| 03/11/2009 | EP2032368A1 Image processing apparatus, printer, and image processing method |
| 03/11/2009 | EP2032367A1 Fluid-ejecting device with simplified connectivity |
| 03/11/2009 | EP2032366A1 An inkjet printhead |
| 03/11/2009 | EP2032246A1 Ink jet device for producing a biological assay substrate by releasing a plurality of substances onto the substrate, and method for monitoring the ink jet device |
| 03/11/2009 | EP1834783B1 Method of cleaning head and inkjet recording apparatus |
| 03/11/2009 | EP1783179B1 Ink composition for inkjet printing |
| 03/11/2009 | EP1560774B1 Image forming apparatus, recording liquid, conveyor belt, recording liquid cartridge |