| Patent No. | Patent Title: |
| 7009099 | Drum counterhoop |
| 6572216 | Ink-jet apparatus employing ink-jet head having a plurality of in... |
| 6550891 | Rotating wiper and blotter for ink jet print head |
| 6523933 | Media cartridge and image recording apparatus with detachably mou... |
| 6511153 | Preliminary discharge acceptor mechanism and printing apparatus p... |
| 6511154 | INK SUPPLY FOR IMPULSE INK JET SYSTEM, SAID INK SUPPLY INCLUDING ... |
| 6508533 | Ink-jet printing apparatus and recovery processing method of ejec... |
| 6502919 | Ink jet recording apparatus and discharge restoration method |
| 6499824 | Ink jet recording apparatus with dedicated wiping members |
| 6497473 | Wiping apparatus for an ink jet printer |
| 6494561 | Printing apparatus and method for controlling the same |
| 6494560 | Ink jet printer and printing system using the same |
| 6491369 | Head cleaning unit for ink-jet printer capable of sufficiently su... |
| 6491370 | Ink jet recording apparatus |
| 6491365 | Image forming method and apparatus therefor |
| 6481827 | Modular ink absorbent system for inkjet spittoons |
| 6481826 | Ink jet recording apparatus, method of discharging ink from cappi... |
| 6481822 | Independent servicing of multiple inkjet printheads |
| 6474773 | Capping mechanism for pen printhead |
| 6471329 | Inkjet printhead capping method and apparatus |
| 6471347 | Ink printing method and ink printing apparatus |
| 6467873 | Ink jet recording apparatus |
| 6467872 | Print head purging unit that selects nozzle row to be purged usin... |
| 6454388 | Sequestering residual ink on an ink-jet print cartridge |
| 6454373 | Ink drop detector waste ink removal system |
| 6454386 | Cleaning system for ink jet print heads that maintain ink/cleanin... |
| 6454395 | Electrostatic inkjet head and manufacturing method thereof |
| 6454374 | Uni-directional waste ink removal system |
| 6450612 | Recording head position adjusting mechanism in ink jet recording ... |
| 6447096 | Ink jet recording apparatus and recovery method therefor |
| 6447094 | Firmware sensoring systems and methods for a maintenance mechanis... |
| 6447095 | Discharge recovery method for ink jet apparatus using waterproof ... |
| 6443558 | Inkjet printhead having thermal bend actuator with separate heate... |
| 6435646 | Fiber tracking management system for inkjet printheads |
| 6435648 | Liquid ejection apparatus using air flow to remove mist |
| 6422679 | Maintenance station for an ink cartridge for a printer |
| 6412906 | Scraper for a wiper in an ink jet service station |
| 6409304 | Liquid capping system for sealing inkjet printheads |
| 6409308 | Method of forming an inkjet printhead nozzle structure |
| 6406124 | Ganged inkjet printhead capping system |
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