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Inkjet Recording Method And Inkjet Recording Apparatus App 20190001710 - Hirokawa; Ryosuke ;   et al. | 2019-01-03 |
Image recording method Grant 9,044,932 - Ohnishi , et al. June 2, 2 | 2015-06-02 |
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Ink jet print head, and method of manufacturing ink jet print head Grant 8,205,963 - Goto , et al. June 26, 2 | 2012-06-26 |
Ink jet printing head Grant 8,162,445 - Tajima , et al. April 24, 2 | 2012-04-24 |
Ink jet recording head, ink jet cartridge, and method for manufacturing ink jet recording head Grant 8,087,749 - Goto , et al. January 3, 2 | 2012-01-03 |
Image processing method and ink jet printing apparatus Grant 7,699,426 - Matsumoto , et al. April 20, 2 | 2010-04-20 |
Ink Jet Print Head, And Method Of Manufacturing Ink Jet Print Head App 20090309928 - Goto; Akira ;   et al. | 2009-12-17 |
Ink Jet Printing Head App 20090295873 - TAJIMA; Hiroki ;   et al. | 2009-12-03 |
Ink jet printing head Grant 7,591,527 - Tajima , et al. September 22, 2 | 2009-09-22 |
Ink Jet Recording Head, Ink Jet Cartridge, And Method For Manufacturing Ink Jet Recording Head App 20090128602 - Goto; Akira ;   et al. | 2009-05-21 |
Ink jet recording apparatus and ink jet recording method Grant 7,270,389 - Inoue , et al. September 18, 2 | 2007-09-18 |
Ink jet printing head App 20070008379 - Tajima; Hiroki ;   et al. | 2007-01-11 |
Image processing method and ink jet printing apparatus App 20060279600 - Matsumoto; Nobuyuki ;   et al. | 2006-12-14 |
Liquid discharge recording head cartridge and liquid discharge recording apparatus Grant 6,910,759 - Kawamura , et al. June 28, 2 | 2005-06-28 |
Ink jet printing apparatus and printing head Grant 6,776,469 - Nozawa August 17, 2 | 2004-08-17 |
Print head and ink jet printing apparatus Grant 6,752,492 - Hirosawa , et al. June 22, 2 | 2004-06-22 |
Ink jet recording apparatus and ink jet recording method App 20040017426 - Inoue, Tomoyuki ;   et al. | 2004-01-29 |
Liquid jet recording head, method for manufacturing same and liquid jet recording apparatus Grant 6,626,521 - Nozawa September 30, 2 | 2003-09-30 |
Substrate for ink jet print head, ink jet print head and manufacturing methods therefor Grant 6,616,269 - Nozawa September 9, 2 | 2003-09-09 |
Ink jet printing apparatus and printing head App 20030030685 - Nozawa, Minoru | 2003-02-13 |
Ink jet recording head having two or more pillars for each nozzle Grant 6,502,927 - Nozawa January 7, 2 | 2003-01-07 |
Print head and ink jet printing apparatus App 20030001936 - Hirosawa, Toshiaki ;   et al. | 2003-01-02 |
Ink jet recording head App 20020085077 - Nozawa, Minoru | 2002-07-04 |
Liquid discharge recording head cartridge and liquid discharge recording apparatus App 20020071002 - Kawamura, Shogo ;   et al. | 2002-06-13 |
Substrate for ink jet print head, ink jet print head and manufacturing methods therefor App 20020018102 - Nozawa, Minoru | 2002-02-14 |
Ink jet recording apparatus Grant 6,273,536 - Nozawa August 14, 2 | 2001-08-14 |
Ink tank ink jet cartridge and ink filling method Grant 6,264,315 - Nozawa , et al. July 24, 2 | 2001-07-24 |
Ink container, installing-removing method therefore and apparatus usable with the same Grant 6,243,116 - Kotaki , et al. June 5, 2 | 2001-06-05 |
Ink jet recording head, an ink jet unit and an ink jet apparatus using said recording head Grant 6,155,677 - Kitani , et al. December 5, 2 | 2000-12-05 |
Ink container, ink container holder for removably holding ink container, and ink container cap Grant 6,152,555 - Nozawa , et al. November 28, 2 | 2000-11-28 |
Ink container, ink container holder for removably holding ink container, and ink container cap Grant 6,102,533 - Nozawa , et al. August 15, 2 | 2000-08-15 |
Ink tank for printer Grant D425,932 - Shimizu , et al. May 30, 2 | 2000-05-30 |
Ink jet recording head, ink jet recording apparatus, and information processing system Grant 6,000,777 - Nozawa , et al. December 14, 1 | 1999-12-14 |
Combined ink tank holder and printing head for printer Grant D414,509 - Shimizu , et al. September 28, 1 | 1999-09-28 |
Combined ink tank holder and printing head for printer Grant D413,920 - Shimizu , et al. September 14, 1 | 1999-09-14 |
Combined ink cartridge and printer head for printer Grant D412,526 - Shimizu , et al. August 3, 1 | 1999-08-03 |
Ink tank for printer Grant D406,163 - Shimizu , et al. February 23, 1 | 1999-02-23 |
Ink tank for printer Grant D401,620 - Nozawa , et al. November 24, 1 | 1998-11-24 |
Ink remain detector having a biased flexible film member with limited deformation Grant 5,729,256 - Yamanaka , et al. March 17, 1 | 1998-03-17 |
Method of forming an ink jet recording head having an orifice plate with positioning openings for precisely locating discharge ports in a recording apparatus Grant 5,659,343 - Koizumi , et al. August 19, 1 | 1997-08-19 |
Recording apparatus and supply system having residual ink quantity detection Grant 5,623,290 - Iida , et al. April 22, 1 | 1997-04-22 |
Replaceable ink tank Grant 5,619,239 - Kotaki , et al. April 8, 1 | 1997-04-08 |
Recovery device having a protruding portion providing reduced pressure for improved recovery and method using same Grant 5,559,536 - Saito , et al. September 24, 1 | 1996-09-24 |
Combined ink tank holder and printing head for printer Grant D371,804 - Kotaki , et al. July 16, 1 | 1996-07-16 |
Ink jet recording apparatus and ink cartridge mountable on said apparatus Grant 5,523,780 - Hirosawa , et al. June 4, 1 | 1996-06-04 |
Ink jet recording apparatus with a thermally stable ink jet recording head Grant 5,291,215 - Nozawa , et al. March 1, 1 | 1994-03-01 |
Ink tank having a vent path opened and closed by a movable magnetic member Grant 5,221,936 - Saito , et al. June 22, 1 | 1993-06-22 |
Liquid injection apparatus with residual ink quantity detecting means Grant 5,136,309 - Iida , et al. August 4, 1 | 1992-08-04 |
Recovery unit and method that expel foreign matter into a common liquid chamber of an ink jet head using a partial cap Grant 5,128,690 - Nozawa July 7, 1 | 1992-07-07 |
Process for producing an ink jet recording head Grant 5,126,768 - Nozawa , et al. June 30, 1 | 1992-06-30 |
Recording head for an ink jet recording apparatus having a plurality of temperature detection elements Grant 5,006,867 - Koizumi , et al. April 9, 1 | 1991-04-09 |
Ink remain detector having a flexible member and a liquid injection recording apparatus utilizing the detector Grant 4,977,413 - Yamanaka , et al. December 11, 1 | 1990-12-11 |
Ink jet recording apparatus Grant 4,947,191 - Nozawa , et al. August 7, 1 | 1990-08-07 |
Recovery device having a protruding portion providing reduced pressure for improved recovery and method using same Grant 4,908,636 - Saito , et al. March 13, 1 | 1990-03-13 |
Liquid injection recording apparatus including recording liquid circulation control Grant 4,896,172 - Nozawa , et al. January 23, 1 | 1990-01-23 |