Patent | Date |
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Recording device with a storage section including an absorption member to store a waste liquid collected from a recording head according to the operation of a pump which receives information from a processing unit which retains information about waste liquid retention and pump operation times Grant 8,523,315 - Shimoda September 3, 2 | 2013-09-03 |
Liquid storage container and recording apparatus Grant 8,079,686 - Shimoda December 20, 2 | 2011-12-20 |
Ink cartridge Grant 7,556,366 - Kudo , et al. July 7, 2 | 2009-07-07 |
Ink cartridge Grant 7,552,997 - Suzuki , et al. June 30, 2 | 2009-06-30 |
Liquid Storage Container And Recording Apparatus App 20090135236 - Shimoda; Junji | 2009-05-28 |
Ink cartridge, recording apparatus employing ink cartridge, and manufacturing method for ink cartridge Grant 7,431,438 - Tsujimoto , et al. October 7, 2 | 2008-10-07 |
Liquid Container And Ink Jet Recording Method App 20080062222 - Shimoda; Junji | 2008-03-13 |
Ink cartridge Grant 7,192,127 - Kudo , et al. March 20, 2 | 2007-03-20 |
Ink Cartridge App 20070052778 - Kudo; Kiyomitsu ;   et al. | 2007-03-08 |
Ink jet recording apparatus Grant 7,014,302 - Ujita , et al. March 21, 2 | 2006-03-21 |
Liquid reservoir apparatus Grant 7,014,306 - Netsu , et al. March 21, 2 | 2006-03-21 |
Ink cartridge, recording apparatus employing ink cartridge, and manufacturing method for ink cartridge App 20050270344 - Tsujimoto, Akira ;   et al. | 2005-12-08 |
Ink cartridge App 20050231572 - Suzuki, Toru ;   et al. | 2005-10-20 |
Ink storing device Grant 6,805,436 - Ujita , et al. October 19, 2 | 2004-10-19 |
Liquid reservoir apparatus App 20040135853 - Netsu, Hiroshi ;   et al. | 2004-07-15 |
Ink jet recording apparatus App 20040100539 - Ujita, Toshihiko ;   et al. | 2004-05-27 |
Gas-liquid separation membrane and production method thereof Grant 6,613,131 - Ujita , et al. September 2, 2 | 2003-09-02 |
Ink reserving device App 20030128260 - Ujita, Toshihiko ;   et al. | 2003-07-10 |
Gas-liquid separation membrane and production method thereof App 20030066426 - Ujita, Toshihiko ;   et al. | 2003-04-10 |
Ink-jet printing apparatus and recovery processing method of ejection port Grant 6,508,533 - Tsujimoto , et al. January 21, 2 | 2003-01-21 |
Liquid ejection head, head cartridge provided therewith and liquid ejection apparatus App 20020044178 - Suzuki, Toru ;   et al. | 2002-04-18 |
Recording mechanism, ink-jet recording apparatus, and image-capturing apparatus having the recording appatatus App 20020030724 - Shimoda, Junji | 2002-03-14 |
Elements substrate having connecting wiring between heat generating resistor elements and ink jet recording apparatus App 20010033304 - Ishinaga, Hiroyuki ;   et al. | 2001-10-25 |
Ink-jet printing apparatus and recovery processing method of ejection port App 20010026299 - Tsujimoto, Akira ;   et al. | 2001-10-04 |
Print head with driving, transmission and control devices on single substrate Grant 6,243,109 - Ishinaga , et al. June 5, 2 | 2001-06-05 |
Print head and printer apparatus using the same App 20010001558 - Ishinaga, Hiroyuki ;   et al. | 2001-05-24 |
Recording head utilizing an electrically conductive film to detect ink remains and ink jet recording apparatus having said recording head Grant 6,010,201 - Shimoda January 4, 2 | 2000-01-04 |
Ink-jet printing method and apparatus therefor Grant 5,838,340 - Shimoda November 17, 1 | 1998-11-17 |
Ink jet head, ink jet head cartridge and ink jet apparatus Grant 5,731,828 - Ishinaga , et al. March 24, 1 | 1998-03-24 |
Ink jet recording apparatus having an optimally-dimensioned ink jet head structure Grant 5,726,697 - Shimoda March 10, 1 | 1998-03-10 |
Ink-jet type recording head and monolithic integrated circuit suitable therfor Grant 5,602,576 - Murooka , et al. February 11, 1 | 1997-02-11 |
Ink jet apparatus including means for regulating an amount of ink and an amount of air in an ink tank relative to each other Grant 5,552,815 - Shimoda September 3, 1 | 1996-09-03 |
Ink jet recording apparatus and ink cartridge usable therewith Grant 5,504,512 - Shimoda , et al. April 2, 1 | 1996-04-02 |
Device for detecting when a particular amount of ink remains in an ink jet recording apparatus and recording apparatus using the same Grant 5,479,193 - Shimoda , et al. December 26, 1 | 1995-12-26 |
Ink jet recording method and apparatus utilizing temperature dependent, pre-discharge, meniscus retraction Grant 5,264,865 - Shimoda , et al. November 23, 1 | 1993-11-23 |
Thermal ink jet recording apparatus using a grouped transducer drive Grant 5,214,450 - Shimoda May 25, 1 | 1993-05-25 |
Multihead liquid emission recording apparatus Grant 4,769,653 - Shimoda September 6, 1 | 1988-09-06 |