U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Examiner: Seo, Justin


Primary examiner statistics: 3 patents; average approval time: 2 days
Assistant examiner statistics: 209 patents; average approval time: 211 days

Patents as Primary Examiner

Patent No. Patent Title:
7467850 Nozzle arrangement for a printhead
7452056 Liquid ejection head and image-forming apparatus using the same
7331647 Image recording apparatus and image recording method for the imag...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8186796 Element substrate and printhead
8186805 Printer and waste ink collecting device thereof
8157348 Print head servicing for a page wide array printer
8141972 Printing apparatus and printing control method
8136908 Apparatus and method for ink jet printing
8136903 Ink jet printing apparatus and ink jet printing method
8136928 Generation of drops for inkjet printing
8123350 Computerized apparatus and method for applying graphics to surfac...
8113614 Recording apparatus and method for controlling recording apparatu...
8109592 Liquid-ejecting head, liquid-ejecting device, liquid-ejecting met...
8105643 Process for printing features with smaller dimensions
8104854 Liquid-droplet jetting apparatus and liquid-droplet jetting metho...
8087743 Print control method
8087769 Method and apparatus for forming image
8083311 Ink-jet printing apparatus, control method therefor, program, and...
8079661 Print cradle assembly for a printhead cartridge
8079665 Printing apparatus
8075083 Ink jet printer and a method of computing conveyance amount of a ...
8057003 Method and apparatus to provide variable drop size ejection with ...
8057005 Drop mass calibration method based on drop positional feedback
8057002 Method of driving an ink-jet head, ink-jet head, and ink-jet reco...
8047624 Discharge amount calculating device and fluid ejecting apparatus
8042903 Image forming apparatus
8038259 Ink-jet recording apparatus
8038250 Recording device
8038236 Device for patterning workpieces
8038237 Transport apparatus for flat materials to be printed
8033630 Liquid ejecting method and liquid ejecting apparatus
8033633 Inkjet printer and ink cartridge
8036563 Image forming apparatus
8025353 Process and apparatus to provide variable drop size ejection with...
8016383 Liquid ejection head and image-forming apparatus using the same
8007861 Ink jet applicator
8002385 Head unit, droplet ejection apparatus, method of manufacturing pa...
8002387 Inkjet recording apparatus
8002388 Inkjet recording apparatus
7997670 Liquid-ejection apparatus
7997669 Inkjet recording apparatus
7976133 Liquid-jetting apparatus and method for producing the same
7971952 Image recording apparatus and recording medium conveyance method ...
 
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