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Inkjet printing device Grant 11,141,991 - Endo , et al. October 12, 2 | 2021-10-12 |
Tank with tank main body and lid Grant 11,141,984 - Saigusa , et al. October 12, 2 | 2021-10-12 |
Liquid tank Grant 11,097,548 - Sugitani , et al. August 24, 2 | 2021-08-24 |
Liquid Tank App 20200247133 - Kind Code | 2020-08-06 |
Agitation Device Of Ink And Printing Apparatus App 20200247132 - Kind Code | 2020-08-06 |
Tank With Tank Main Body And Lid App 20200247131 - Kind Code | 2020-08-06 |
Inkjet Printing Device App 20200164659 - ENDO; Hiroki ;   et al. | 2020-05-28 |
Inkjet printer Grant 10,486,431 - Sugitani Nov | 2019-11-26 |
Inkjet Printer App 20180272738 - SUGITANI; Hiroshi | 2018-09-27 |
Ink temperature adjustment device and ink circulation type inkjet printer having the same Grant 9,636,916 - Akiyama , et al. May 2, 2 | 2017-05-02 |
Paper discharge device Grant 9,567,177 - Sugitani , et al. February 14, 2 | 2017-02-14 |
Inkjet image forming apparatus and cleaning method for inkjet image forming apparatus Grant 9,505,218 - Ujiie , et al. November 29, 2 | 2016-11-29 |
Inkjet printing device and method for regulating ink circulation Grant 9,475,304 - Sugitani , et al. October 25, 2 | 2016-10-25 |
Ink circulation type inkjet printer Grant 9,365,046 - Sugitani , et al. June 14, 2 | 2016-06-14 |
Ink circulation type inkjet printer Grant 9,340,031 - Sugitani , et al. May 17, 2 | 2016-05-17 |
Inkjet printing apparatus Grant 9,327,514 - Nishiyama , et al. May 3, 2 | 2016-05-03 |
Ink Circulation Type Inkjet Printer App 20160082743 - SUGITANI; Hiroshi ;   et al. | 2016-03-24 |
Ink Circulation Type Inkjet Printer App 20160075144 - SUGITANI; Hiroshi ;   et al. | 2016-03-17 |
Ink Temperature Adjustment Device And Ink Circulation Type Inkjet Printer Having The Same App 20160059565 - AKIYAMA; Tomoyuki ;   et al. | 2016-03-03 |
Ink circulation type inkjet printer Grant 9,272,524 - Sugitani , et al. March 1, 2 | 2016-03-01 |
Inkjet Printing Device App 20160052259 - SUGITANI; Hiroshi ;   et al. | 2016-02-25 |
Inkjet Image Forming Apparatus And Cleaning Method For Inkjet Image Forming Apparatus App 20160031219 - UJIIE; Hideyuki ;   et al. | 2016-02-04 |
Inkjet Printing Apparatus App 20160031226 - NISHIYAMA; Akira ;   et al. | 2016-02-04 |
Ink Circulation Type Inkjet Printer App 20150375518 - SUGITANI; Hiroshi ;   et al. | 2015-12-31 |
Paper Discharge Device App 20150344254 - SUGITANI; Hiroshi ;   et al. | 2015-12-03 |
Inkjet printer Grant 9,061,516 - Akiyama , et al. June 23, 2 | 2015-06-23 |
Inkjet printer Grant 9,016,843 - Nishiyama , et al. April 28, 2 | 2015-04-28 |
Sheet sorting device Grant 8,998,198 - Yamajo , et al. April 7, 2 | 2015-04-07 |
Inkjet Printer App 20150091956 - Akiyama; Tomoyuki ;   et al. | 2015-04-02 |
Sheet ejection device Grant 8,967,616 - Sugitani , et al. March 3, 2 | 2015-03-03 |
Inkjet Printer App 20150022572 - NISHIYAMA; Akira ;   et al. | 2015-01-22 |
Inkjet printer and inkjet head maintenance method Grant 8,926,061 - Bansyo , et al. January 6, 2 | 2015-01-06 |
Sheet ejection device Grant 8,857,814 - Sugitani October 14, 2 | 2014-10-14 |
Sheet transfer mechanism for printer with suction through-hole density adjuster Grant 8,764,012 - Akihiro , et al. July 1, 2 | 2014-07-01 |
Inkjet printer Grant 8,714,734 - Sugitani May 6, 2 | 2014-05-06 |
Computer system for balancing access load of storage systems and control method therefor Grant 8,683,482 - Sugitani , et al. March 25, 2 | 2014-03-25 |
Sheet Sorting Device App 20140062014 - YAMAJO; Takeshi ;   et al. | 2014-03-06 |
Sheet Ejection Device App 20140062004 - SUGITANI; Hiroshi ;   et al. | 2014-03-06 |
Sheet Ejection Device App 20130285311 - SUGITANI; Hiroshi | 2013-10-31 |
Printing machine Grant 8,540,356 - Nishimura , et al. September 24, 2 | 2013-09-24 |
Sheet discharge device Grant 8,376,355 - Sugitani , et al. February 19, 2 | 2013-02-19 |
Image forming apparatus Grant 8,376,511 - Shimoda , et al. February 19, 2 | 2013-02-19 |
Inkjet Printer App 20120218360 - Sugitani; Hiroshi | 2012-08-30 |
Sheet Discharge Device App 20120181742 - SUGITANI; Hiroshi ;   et al. | 2012-07-19 |
Inkjet Printer And Inkjet Head Maintenance Method App 20120019590 - BANSYO; Toshihiro ;   et al. | 2012-01-26 |
Printing Machine App 20110074840 - NISHIMURA; Asayo ;   et al. | 2011-03-31 |
Sheet transfer mechanism for printer App 20100084803 - AKIHIRO; Naoki ;   et al. | 2010-04-08 |
Image forming apparatus App 20100079545 - Shimoda; Tomohiko ;   et al. | 2010-04-01 |
Image Forming Device, Printer Complex System and Medium Conveying Device for the Device, Information Processing Unit for Supplying Image Data to the Image Forming Device, and Image Forming System and Image Forming Method Provided with These App 20070263244 - Sugitani; Hiroshi ;   et al. | 2007-11-15 |
Computer for displaying parent object automatically and display method therefore App 20070124470 - Ookubo; Kazuo ;   et al. | 2007-05-31 |
Computer system for balancing access load of storage systems and control method therefor App 20070094357 - Sugitani; Hiroshi ;   et al. | 2007-04-26 |
Information input method and apparatus App 20050288933 - Nakamura, Yayoi ;   et al. | 2005-12-29 |
Information search device, computer program for searching information and information search method App 20050256851 - Nakamura, Yayoi ;   et al. | 2005-11-17 |
Voice retrieval system App 20050209850 - Sugitani, Hiroshi ;   et al. | 2005-09-22 |
Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head Grant 6,945,635 - Kubota , et al. September 20, 2 | 2005-09-20 |
Method of manufacturing an ink jet head Grant 6,877,225 - Sugitani , et al. April 12, 2 | 2005-04-12 |
Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head App 20050052503 - Kubota, Masahiko ;   et al. | 2005-03-10 |
Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head Grant 6,854,831 - Kubota , et al. February 15, 2 | 2005-02-15 |
Liquid ejecting head, liquid ejecting device and liquid ejecting method Grant 6,652,076 - Nakata , et al. November 25, 2 | 2003-11-25 |
Voice interaction apparatus App 20030216917 - Sakunaga, Ryuji ;   et al. | 2003-11-20 |
Interactive browsing system App 20030093428 - Suzumori, Shingo ;   et al. | 2003-05-15 |
Liquid discharge method, liquid discharge head, liquid discharge apparatus, and method for manufacturing liquid discharge head App 20030048334 - Kubota, Masahiko ;   et al. | 2003-03-13 |
Liquid ejecting head, liquid ejecting device and liquid ejecting method App 20030001930 - Nakata, Yoshie ;   et al. | 2003-01-02 |
Ink container, ink jet head having ink container, ink jet apparatus having ink container, and manufacturing method for ink container App 20020154201 - Higuma, Masahiko ;   et al. | 2002-10-24 |
Liquid Ejecting Printing Head, Production Method Thereof And Production Method For Base Body Employed For Liquid Ejecting Printing Head App 20020063753 - KUBOTA, MASAHIKO ;   et al. | 2002-05-30 |
Liquid ejecting printing head, production method thereof and production method for base body employed for liquid ejecting printing head Grant 6,382,775 - Kubota , et al. May 7, 2 | 2002-05-07 |
Heat Generating Resistor Containing Tan0.8, Substrate Provided With Said Heat Generating Resistor For Liquid Jet Head, Liquid Jet Head Provided With Said Substrate, And Liquid Jet Apparatus Provided With Said Liquid Jet Head Grant 6,375,312 - Ikeda , et al. April 23, 2 | 2002-04-23 |
Method For Producing Liquid Ejecting Head And Liquid Ejecting Head Obtained By The Same Method App 20020036675 - YOSHIHIRA, AYA ;   et al. | 2002-03-28 |
Ink Container App 20020021339 - HIGUMA, MASAHIKO ;   et al. | 2002-02-21 |
Liquid Discharging Head, Method For Manufacturing Such Liquid Discharging Head, Head Cartridge And Liquid Discharging Apparatus App 20020001019 - KUDO, KIYOMITSU ;   et al. | 2002-01-03 |
Liquid ejecting head and method in which a movable member is provided between flow paths, one path joining a common chamber and ejection orifice, the other, having a heat generating element Grant 6,331,050 - Nakata , et al. December 18, 2 | 2001-12-18 |
Liquid ejection head, liquid ejecting device and liquid ejecting method App 20010048455 - Kudo, Kiyomitsu ;   et al. | 2001-12-06 |
Liquid ejecting head, liquid ejecting device and liquid ejecting method Grant 6,312,111 - Kimura , et al. November 6, 2 | 2001-11-06 |
Vented ink container with internal ink absorber, and ink cartridge having such an ink container Grant 6,290,344 - Saikawa , et al. September 18, 2 | 2001-09-18 |
Ink jet recording apparatus and a fixing heater used for such apparatus Grant 6,244,700 - Kimura , et al. June 12, 2 | 2001-06-12 |
Ink jet head Grant 6,231,166 - Kawai , et al. May 15, 2 | 2001-05-15 |
Color-filter manufacturing method and apparatus, color filter, display device, and apparatus having display device Grant 6,224,205 - Akahira , et al. May 1, 2 | 2001-05-01 |
Ink tank with ink absorbing member having particular holes or slits Grant 6,224,200 - Higuma , et al. May 1, 2 | 2001-05-01 |
Liquid discharging head, having opposed element boards and grooved member therebetween Grant 6,179,412 - Ishinaga , et al. January 30, 2 | 2001-01-30 |
Ink jet printing head, manufacturing method therefor, and ink jet printing apparatus Grant 6,180,018 - Miyagawa , et al. January 30, 2 | 2001-01-30 |
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 jet recording head with ink chamber having slanted surfaces to aid bubble removal Grant 6,113,223 - Tanaka , et al. September 5, 2 | 2000-09-05 |
Ink tank, head cartridge and ink jet printing apparatus Grant 6,109,742 - Higuma , et al. August 29, 2 | 2000-08-29 |
Ink jet head, ink jet apparatus, and method of and apparatus for manufacturing the head Grant 5,992,981 - Sugitani , et al. November 30, 1 | 1999-11-30 |
Ink for use in ink-jet recording Grant 5,952,401 - Kimura , et al. September 14, 1 | 1999-09-14 |
Ink jet head having ejection outlet with different openings angles and which drives ejection energy generating elements in blocks Grant 5,929,879 - Karita , et al. July 27, 1 | 1999-07-27 |
Ink container having plural porous members for storing ink and ink jet apparatus having said ink container Grant 5,815,184 - Ujita , et al. September 29, 1 | 1998-09-29 |
Liquid ejecting head, liquid ejecting apparatus and method of producing said liquid ejecting head Grant 5,774,151 - Sugitani , et al. June 30, 1 | 1998-06-30 |
Ink jet head having plural elemental substrates, apparatus having the ink jet head, and method for manufacturing the ink jet head Grant 5,748,213 - Karita , et al. May 5, 1 | 1998-05-05 |
Ultraviolet-curing composition, pattern forming method making use of the same, printed-wiring board and its production Grant 5,738,916 - Noguchi , et al. April 14, 1 | 1998-04-14 |
Ink jet head orifice plate mounting arrangement Grant 5,703,632 - Arashima , et al. December 30, 1 | 1997-12-30 |
Ink tank, ink tank-integrated head cartridge having the tank and ink head constructed integrally, and ink jet printing apparatus having the ink tank or head cartridge Grant 5,652,610 - Kawai , et al. July 29, 1 | 1997-07-29 |
Ink container with a controlled ink distribution therein, and method of filling the same Grant 5,623,287 - Saikawa , et al. April 22, 1 | 1997-04-22 |
Method and apparatus for manufacturing a liquid container having plural porous members Grant 5,567,373 - Sato , et al. October 22, 1 | 1996-10-22 |
Ink jet head having trapezoidal ink passages, ink cartridge and recording apparatus with same Grant 5,508,725 - Goto , et al. April 16, 1 | 1996-04-16 |
Capping member for indirectly venting the interior of an ink container, and recording cartridge and apparatus using same Grant 5,500,666 - Hattori , et al. March 19, 1 | 1996-03-19 |
Ink jet recording head and ink jet apparatus having same Grant 5,485,184 - Nakagomi , et al. January 16, 1 | 1996-01-16 |
Ink supply mechanism, ink jet cartridge provided with such a mechanism, and ink jet recording apparatus provided with such a mechanism Grant 5,481,289 - Arashima , et al. January 2, 1 | 1996-01-02 |
Ink jet head with contoured outlet surface Grant 5,389,957 - Kimura , et al. February 14, 1 | 1995-02-14 |
Liquid jet head with nonlinear liquid passages having a diverging portion Grant 5,371,528 - Izumida , et al. December 6, 1 | 1994-12-06 |
Liquid jet recording apparatus with humidifying means Grant 5,289,213 - Murai , et al. February 22, 1 | 1994-02-22 |
Ink filling method for ink jet recording apparatus Grant 5,280,299 - Saikawa , et al. January 18, 1 | 1994-01-18 |
Recording head assembly with single sealing member for ejection outlets and for an air vent Grant 5,262,802 - Karita , et al. November 16, 1 | 1993-11-16 |
Ink jet head and ink jet recording apparatus having an ink container filled with porous material Grant 5,237,342 - Saikawa , et al. August 17, 1 | 1993-08-17 |
Ink jet recording head carriage and an apparatus with same Grant 5,216,448 - Unosawa , et al. June 1, 1 | 1993-06-01 |
Recording head having stress-minimizing construction Grant 5,189,443 - Arashima , et al. February 23, 1 | 1993-02-23 |
Ink jet recording head having a window for observation of electrical connection Grant 5,162,818 - Karita , et al. November 10, 1 | 1992-11-10 |
Liquid jet recording head Grant 4,752,787 - Matsumoto , et al. June 21, 1 | 1988-06-21 |
Method of making an ink jet head involving in-situ formation of an orifice plate Grant 4,701,766 - Sugitani , et al. October 20, 1 | 1987-10-20 |
Ink-jet recording head with an elastic ink tank in a sealed casing held at a partial vacuum and having a breakable seal Grant 4,689,642 - Sugitani August 25, 1 | 1987-08-25 |
Method for producing ink jet recording head Grant 4,666,823 - Yokota , et al. May 19, 1 | 1987-05-19 |
Liquid-jetting head Grant 4,611,219 - Sugitani , et al. September 9, 1 | 1986-09-09 |
Method for producing ink jet recording head Grant 4,609,427 - Inamoto , et al. September 2, 1 | 1986-09-02 |
Method of preserving ink jet recording head Grant 4,600,927 - Sugitani July 15, 1 | 1986-07-15 |
Liquid jet recording head Grant 4,558,333 - Sugitani , et al. December 10, 1 | 1985-12-10 |
Ink jet recording head Grant 4,521,787 - Yokota , et al. June 4, 1 | 1985-06-04 |
Ink jet recording head with delaminating feature Grant 4,509,063 - Sugitani , et al. April 2, 1 | 1985-04-02 |
Ink jet head Grant 4,450,455 - Sugitani , et al. May 22, 1 | 1984-05-22 |
Ink-jet head and method for production thereof Grant 4,437,100 - Sugitani , et al. March 13, 1 | 1984-03-13 |
Ink jet head Grant 4,417,251 - Sugitani November 22, 1 | 1983-11-22 |
Method of forming an ink-jet head Grant 4,412,224 - Sugitani October 25, 1 | 1983-10-25 |
Ink jet head and method for fabrication thereof Grant 4,394,670 - Sugitani , et al. July 19, 1 | 1983-07-19 |