| 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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| 07/29/2009 | EP2081771A2 Determining defective resistors in inkjet printers |
| 07/29/2009 | EP2024186A4 Ink cartridge, ink cartridge bag, and inkjet recording apparatus |
| 07/29/2009 | EP2006337A9 Ink composition for inkjet recording, recording method and recorded matter |
| 07/29/2009 | EP1817172B1 Image forming apparatus |
| 07/29/2009 | EP1758740B1 System and method for auto-threshold adjustment for phasing |
| 07/29/2009 | CN201279978Y Thermal printing head |
| 07/29/2009 | CN201279977Y Cleaner for nozzle of inkjet printer |
| 07/29/2009 | CN101495320A Improvements relating to optical printers |
| 07/29/2009 | CN101495319A Multicolor thermal imaging method and thermal imaging component used in the method |
| 07/29/2009 | CN101495318A Fluid ejection devices and methods of fabrication |
| 07/29/2009 | CN101495317A Print cartridge body |
| 07/29/2009 | CN101491978A Line head and an image forming apparatus |
| 07/29/2009 | CN101491977A Line head and image forming apparatus using the same |
| 07/29/2009 | CN101491976A Lens array, an exposure head and an image forming apparatus |
| 07/29/2009 | CN101491975A Ink box for ink jet printer |
| 07/29/2009 | CN101491974A Waste liquid processing device |
| 07/29/2009 | CN101491973A Manufacturing mehtod of liquid spray head and liquid spraying device |
| 07/29/2009 | CN101491972A Ink jet recording head and ink jet recording apparatus |
| 07/29/2009 | CN101491971A Liquid ejection recording head |
| 07/29/2009 | CN101491970A Liquid ejecting head, liquid ejecting apparatus, and method for manufacturing liquid ejecting head |
| 07/29/2009 | CN101491969A Liquid ejecting head, liquid ejecting apparatus, and method for manufacturing liquid ejecting head |
| 07/29/2009 | CN101491968A Liquid jet head, a liquid jet apparatus and a method for manufacturing a liquid jet head |
| 07/29/2009 | CN101491967A Liquid ejecting apparatus and liquid ejecting method |
| 07/29/2009 | CN101491966A Portable marked spray-painting device |
| 07/29/2009 | CN100521095C Method of forming inkjet print head |
| 07/29/2009 | CN100520951C Optical disc drive focusing apparatus for printing an image on a label region |
| 07/29/2009 | CN100520884C Display device |
| 07/29/2009 | CN100519215C Method and device |
| 07/29/2009 | CN100519208C Method for increasing hot-printing quality |
| 07/29/2009 | CN100519207C Image forming apparatus |
| 07/29/2009 | CN100519206C Jet-ink recording device |
| 07/29/2009 | CN100519205C Liquid residue detection method, fault detection device, liquid consuming device and liquid container |
| 07/29/2009 | CN100519204C Ink cartridge |
| 07/29/2009 | CN100519203C Ink cartridge box |
| 07/29/2009 | CN100519202C Ink-supplying tube fixing mechanism |
| 07/29/2009 | CN100519201C Liquid ejection apparatus and method for controlling the liquid ejection apparatus |
| 07/29/2009 | CN100519200C Liquid sensor and liquid container including the sensor |
| 07/29/2009 | CN100519199C Fluid ejection device with identification cells and method of programing the fluid ejection device |
| 07/29/2009 | CN100519198C Ink package |
| 07/29/2009 | CN100519197C Printer ink box and ink printer |
| 07/29/2009 | CN100519196C Recording-liquid container, ink-jet apparatus, cartridge collecting apparatus, developer container and developing unit |
| 07/29/2009 | CN100519195C Inkjet recording apparatus |
| 07/29/2009 | CN100519194C Substrate and method of forming substrate for fluid ejection device |
| 07/29/2009 | CN100519193C Method and apparatus for reducing debris accumulation in an ink jet printhead |
| 07/29/2009 | CN100519192C Orifice plate and method of forming orifice plate for fluid ejection device |
| 07/29/2009 | CN100519191C Fluid ejection device |
| 07/29/2009 | CN100519190C Wide array fluid ejection device |
| 07/29/2009 | CN100519189C Method and system for adjusting voltage waveform according to temperature |
| 07/29/2009 | CN100519188C Inkjet printer |
| 07/29/2009 | CN100519187C Ink and underprinting fluid combinations with improved inkjet print image color and stability |
| 07/29/2009 | CN100519140C Moulding information printing systems |
| 07/29/2009 | CA2651526A1 Printing roll release of the head in the thermal printer |
| 07/28/2009 | US7567363 Image processing method incorporating decompression |
| 07/28/2009 | US7567357 Ink jet record apparatus |
| 07/28/2009 | US7567268 Image forming apparatus and abnormality detecting method |
| 07/28/2009 | US7567267 System and method for calibrating a beam array of a printer |
| 07/28/2009 | US7567266 Media labeling system |
| 07/28/2009 | US7567265 Printing positioning mechanism and printer |
| 07/28/2009 | US7567264 Collor image forming apparatus having magnification correction function |
| 07/28/2009 | US7566758 Epoxy resin composition |
| 07/28/2009 | US7566363 phthalocyanine salt suitable for formulation in a solvent-based or oil-based ink vehicle, comprises plurality sulfonate groups and a counterion of at least one sulfonate group is a quaternayammonium cation containg at least 20 carbon atoms; for optimizing the IR-absorption characteristics |
| 07/28/2009 | US7566362 Copper phthalocyanine compound; colorfastness; ozone resistance |
| 07/28/2009 | US7566361 Colouring preparations |
| 07/28/2009 | US7566182 Printhead that uses data track for print registration on print medium |
| 07/28/2009 | US7566125 Print engine with printheads located proximal to a pinching zone |
| 07/28/2009 | US7566124 Image forming apparatus |
| 07/28/2009 | US7566123 Double-sided printer having opposed print engines |
| 07/28/2009 | US7566122 Fluid ejection device utilizing a one-part epoxy adhesive |
| 07/28/2009 | US7566121 Ink jet recording apparatus |
| 07/28/2009 | US7566120 Ink cartridge for use with recording apparatus and ink jet recording apparatus |
| 07/28/2009 | US7566119 Inkjet printhead and method of producing the same |
| 07/28/2009 | US7566118 Print head with thin membrane |
| 07/28/2009 | US7566117 Inkjet recording head and inkjet recording device |
| 07/28/2009 | US7566116 Ink jet head circuit board, method of manufacturing the same and ink jet head using the same |
| 07/28/2009 | US7566115 Liquid ejecting apparatus and platen unit |
| 07/28/2009 | US7566114 Inkjet printer with a pagewidth printhead having nozzle arrangements with an actuating arm having particular dimension proportions |
| 07/28/2009 | US7566113 Inkjet nozzle incorporating serpentine actuator |
| 07/28/2009 | US7566112 Ink cartridge and ink-jet recording apparatus |
| 07/28/2009 | US7566111 Printhead with multiple printhead integrated circuits having aligned nozzle rows |
| 07/28/2009 | US7566110 Printhead module for a wide format pagewidth inkjet printer |
| 07/28/2009 | US7566109 Droplet ejection apparatus and a method of detecting and judging head failure in the same |
| 07/28/2009 | US7566108 Recording apparatus with detection of improperly mounted head cartridges |
| 07/28/2009 | US7566107 Image forming apparatus |
| 07/28/2009 | US7566106 Refill unit for ink cartridge in printer with ink suitability verification |
| 07/28/2009 | US7566009 Reading device having a harness |
| 07/28/2009 | US7565723 Piezoelectric actuator and method of fabricating piezoelectric actuator |
| 07/28/2009 | CA2422324C Piezoelectric ink jet printing module |
| 07/23/2009 | WO2009091504A1 Silicon filter |
| 07/23/2009 | WO2009091390A1 Micro-fluid ejection devices, methods for making micro-fluid ejection heads, and micro-fluid ejection heads having high resistance thin film heaters |
| 07/23/2009 | WO2009091079A1 Image forming method and image formed record |
| 07/23/2009 | WO2009090764A1 Binary pattern creating method and printer |
| 07/23/2009 | WO2009090425A1 Flushing composition |
| 07/23/2009 | WO2009090369A1 An ink jet printer and an ink jet printing process |
| 07/23/2009 | WO2009089567A1 Printhead cartridge with two fluid couplings |
| 07/23/2009 | WO2009089566A1 Low insertion force fluid coupling |
| 07/23/2009 | WO2009089565A1 Printhead with exterior surface profiled for wiping maintenance station |
| 07/23/2009 | WO2009089564A1 Multiple conduit fluid coupling with leakage flow control |
| 07/23/2009 | WO2009089563A1 Printhead with matched resonant damping structure |
| 07/23/2009 | WO2009058644A3 Fluid ejection device |
| 07/23/2009 | WO2009055485A3 Fluid ejection device |