| Patent | Date |
|---|
Recording element board, liquid ejection apparatus and method of manufacturing recording element board
Grant 10,889,113 - Oohashi , et al. January 12, 2 | 2021-01-12 |
Liquid ejection head and manufacturing method thereof
Grant 10,889,112 - Kubo , et al. January 12, 2 | 2021-01-12 |
Recording Element Board, Liquid Ejection Apparatus And Method Of Manufacturing Recording Element Board
App 20200016896 - Oohashi; Ryoji ; et al. | 2020-01-16 |
Print element substrate, printhead, and printing apparatus
Grant 10,500,851 - Osuki , et al. Dec | 2019-12-10 |
Liquid Ejection Head And Manufacturing Method Thereof
App 20190255849 - Kubo; Kousuke ; et al. | 2019-08-22 |
Element substrate for liquid ejecting head and wafer
Grant 9,950,525 - Oohashi , et al. April 24, 2 | 2018-04-24 |
Print Element Substrate, Printhead, And Printing Apparatus
App 20180104954 - Osuki; Yohei ; et al. | 2018-04-19 |
Automobile
Grant D804,997 - Hayashi , et al. December 12, 2 | 2017-12-12 |
Recording-element substrate, recording head, and recording apparatus
Grant 9,833,992 - Taniguchi , et al. December 5, 2 | 2017-12-05 |
Analysis method, analysis device, program used to implement said analysis method, and storage medium and retrieval device for this program
Grant 9,739,793 - Furusato , et al. August 22, 2 | 2017-08-22 |
Recording-element Substrate, Recording Head, And Recording Apparatus
App 20170173953 - Taniguchi; Suguru ; et al. | 2017-06-22 |
Element Substrate For Liquid Ejecting Head And Wafer
App 20170100930 - Oohashi; Ryoji ; et al. | 2017-04-13 |
Method for manufacturing substrate for liquid ejection head and method for manufacturing liquid ejection head
Grant 8,943,690 - Ishida , et al. February 3, 2 | 2015-02-03 |
Liquid ejection head
Grant 8,876,242 - Tamaru , et al. November 4, 2 | 2014-11-04 |
Element substrate, printhead, head cartridge, printing apparatus, and method for confirming electrical connection status of printhead and printing apparatus
Grant 8,708,443 - Kubo , et al. April 29, 2 | 2014-04-29 |
Liquid-discharging recording head
Grant 8,534,796 - Omata , et al. September 17, 2 | 2013-09-17 |
Substrate including a detection feature for liquid discharge head and liquid discharge head
Grant 8,439,485 - Tamaru , et al. May 14, 2 | 2013-05-14 |
Liquid discharge head and method for manufacturing the same
Grant 8,342,659 - Fujii , et al. January 1, 2 | 2013-01-01 |
Inkjet printhead substrate, method for manufacturing inkjet printhead substrate, inkjet print head, and inkjet recording apparatus
Grant 8,246,147 - Tamura , et al. August 21, 2 | 2012-08-21 |
Element substrate, printhead, head cartridge, and printing apparatus
Grant 8,235,485 - Matsui , et al. August 7, 2 | 2012-08-07 |
Inkjet recording head and recording apparatus
Grant 8,235,481 - Kubo , et al. August 7, 2 | 2012-08-07 |
Print element substrate, printhead, and printing apparatus
Grant 8,231,195 - Kubo , et al. July 31, 2 | 2012-07-31 |
Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
Grant 8,191,996 - Omata , et al. June 5, 2 | 2012-06-05 |
Element substrate and printhead
Grant 8,186,796 - Yamaguchi , et al. May 29, 2 | 2012-05-29 |
Print element substrate, inkjet printhead, and printing apparatus
Grant 8,167,411 - Takeuchi , et al. May 1, 2 | 2012-05-01 |
Liquid-discharging Recording Head
App 20120069091 - Omata; Koichi ; et al. | 2012-03-22 |
Automobile and/or toy replica thereof
Grant D655,648 - Imaiida , et al. March 13, 2 | 2012-03-13 |
Liquid ejection substrate and liquid ejection head using same
Grant 8,128,206 - Yamaguchi , et al. March 6, 2 | 2012-03-06 |
Method For Manufacturing Substrate For Liquid Ejection Head And Method For Manufacturing Liquid Ejection Head
App 20120047737 - Ishida; Yuzuru ; et al. | 2012-03-01 |
Substrate for inkjet head and inkjet head using the same
Grant 8,109,593 - Oohashi , et al. February 7, 2 | 2012-02-07 |
Liquid-discharging recording head
Grant 8,083,317 - Omata , et al. December 27, 2 | 2011-12-27 |
Substrate For Liquid Discharge Head And Liquid Discharge Head
App 20110310183 - Tamaru; Yuji ; et al. | 2011-12-22 |
Element Substrate, Printhead, Head Cartridge, Printing Apparatus, And Method For Confirming Electrical Connection Status Of Printhead And Printing Apparatus
App 20110304664 - Kubo; Kousuke ; et al. | 2011-12-15 |
Analysis Method, Analysis Device, Program Used To Implement Said Analysis Method, And Storage Medium And Retrieval Device For This Program
App 20110300565 - Furusato; Noriaki ; et al. | 2011-12-08 |
Ink jet recording head and production process thereof
Grant 8,070,267 - Takeuchi , et al. December 6, 2 | 2011-12-06 |
Print element substrate, printhead, and printing apparatus
Grant 8,070,262 - Yamaguchi , et al. December 6, 2 | 2011-12-06 |
Printing head substrate, ink jet printing head and ink jet printing apparatus with substrate temperature detecting element
Grant 8,070,263 - Oohashi , et al. December 6, 2 | 2011-12-06 |
Recording element substrate, recording head, and ink jet recording apparatus having the recording head
Grant 8,066,347 - Tamura , et al. November 29, 2 | 2011-11-29 |
Element substrate, printhead, head cartridge, and printing apparatus
Grant 8,057,000 - Imanaka , et al. November 15, 2 | 2011-11-15 |
Side portion of an automobile
Grant D645,804 - Kubo , et al. September 27, 2 | 2011-09-27 |
Element substrate, printhead, head cartridge, printing apparatus, and method for confirming electrical connection status of printhead and printing apparatus
Grant 8,020,956 - Kubo , et al. September 20, 2 | 2011-09-20 |
Portion of an automobile
Grant D644,583 - Kubo , et al. September 6, 2 | 2011-09-06 |
Automobile and/or toy replica thereof
Grant D642,093 - Kubo , et al. July 26, 2 | 2011-07-26 |
Ink jet recording head substrate, and ink jet recording head including the substrate
Grant 7,959,262 - Omata , et al. June 14, 2 | 2011-06-14 |
Liquid discharge head
Grant 7,918,539 - Imanaka , et al. April 5, 2 | 2011-04-05 |
Printhead substrate having electrothermal transducers arranged at high density, printhead, and printing apparatus
Grant 7,905,577 - Takeuchi , et al. March 15, 2 | 2011-03-15 |
Liquid Discharge Head And Method For Manufacturing The Same
App 20110050828 - Fujii; Kenji ; et al. | 2011-03-03 |
Element substrate, printhead, and head cartridge
Grant 7,896,475 - Omata , et al. March 1, 2 | 2011-03-01 |
Inkjet printhead board and inkjet printhead using same
Grant 7,896,476 - Kubo , et al. March 1, 2 | 2011-03-01 |
Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
Grant 7,896,455 - Matsui , et al. March 1, 2 | 2011-03-01 |
Element Substrate, Printhead, Head Cartridge, And Printing Apparatus
App 20110032295 - Imanaka; Yoshiyuki ; et al. | 2011-02-10 |
Element substrate, printhead, head cartridge, and printing apparatus
Grant 7,841,678 - Imanaka , et al. November 30, 2 | 2010-11-30 |
Liquid Ejection Head
App 20100283819 - Tamaru; Yuuji ; et al. | 2010-11-11 |
Element Substrate, And Printhead, Head Cartridge, And Printing Apparatus Using The Element Substrate
App 20100265299 - Matsui; Takahiro ; et al. | 2010-10-21 |
Element substrate, printhead, head cartridge, and printing apparatus
Grant 7,810,892 - Yamaguchi , et al. October 12, 2 | 2010-10-12 |
Board for inkjet printing head and inkjet printing head using the same
Grant 7,810,907 - Kubo , et al. October 12, 2 | 2010-10-12 |
Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
Grant 7,770,989 - Matsui , et al. August 10, 2 | 2010-08-10 |
Element Substrate, And Printhead, Head Cartridge, And Printing Apparatus Using The Element Substrate
App 20100134566 - Omata; Koichi ; et al. | 2010-06-03 |
Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
Grant 7,681,992 - Omata , et al. March 23, 2 | 2010-03-23 |
Liquid Ejection Substrate And Liquid Ejection Head Using Same
App 20100053243 - Yamaguchi; Takaaki ; et al. | 2010-03-04 |
Liquid discharge recording head and liquid discharge recording head cartridge including the same
Grant 7,641,317 - Matsui , et al. January 5, 2 | 2010-01-05 |
Liquid-discharging Recording Head
App 20090309925 - Omata; Koichi ; et al. | 2009-12-17 |
Printing Head Substrate, Ink Jet Printing Head And Ink Jet Printing Apparatus
App 20090309913 - Oohashi; Ryoji ; et al. | 2009-12-17 |
Inkjet Printhead Substrate, Method For Manufacturing Inkjet Printhead Substrate, Inkjet Print Head, And Inkjet Recording Apparatus
App 20090309930 - Tamura; Hideo ; et al. | 2009-12-17 |
Substrate For Inkjet Head And Inkjet Head Using The Same
App 20090295859 - Oohashi; Ryoji ; et al. | 2009-12-03 |
Ink Jet Recording Head Substrate, And Ink Jet Recording Head Including The Substrate
App 20090289995 - Omata; Koichi ; et al. | 2009-11-26 |
Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head
Grant 7,621,612 - Yamaguchi , et al. November 24, 2 | 2009-11-24 |
Print Element Substrate, Printhead, And Printing Apparatus
App 20090278878 - Kubo; Kousuke ; et al. | 2009-11-12 |
Print Element Substrate, Inkjet Printhead, And Printing Apparatus
App 20090278879 - Takeuchi; Souta ; et al. | 2009-11-12 |
Print Element Substrate, Printhead, And Printing Apparatus
App 20090278890 - Yamaguchi; Takaaki ; et al. | 2009-11-12 |
Recording head chip, recording head employing recording head chip, and recording apparatus employing recording head
Grant 7,614,726 - Yamaguchi , et al. November 10, 2 | 2009-11-10 |
Recording Element Substrate, Recording Head, And Ink Jet Recording Apparatus Having The Recording Head
App 20090273629 - Tamura; Hideo ; et al. | 2009-11-05 |
Inkjet Recording Head And Recording Apparatus
App 20090273626 - Kubo; Kousuke ; et al. | 2009-11-05 |
Printing apparatus, printhead, and driving method therefor
Grant 7,588,317 - Imanaka , et al. September 15, 2 | 2009-09-15 |
Liquid Discharge Head
App 20090207210 - IMANAKA; Yoshiyuki ; et al. | 2009-08-20 |
Liquid discharge head
Grant 7,549,734 - Imanaka , et al. June 23, 2 | 2009-06-23 |
Element Substrate, Printhead, And Head Cartridge
App 20090109261 - Omata; Koichi ; et al. | 2009-04-30 |
Recording head, head cartridge and recording apparatus
Grant 7,467,864 - Matsui , et al. December 23, 2 | 2008-12-23 |
Element Substrate, Printhead, Head Cartridge, And Printing Apparatus
App 20080309692 - Matsui; Takahiro ; et al. | 2008-12-18 |
Element Substrate, Printhead, Head Cartridge, Printing Apparatus, And Method For Confirming Electrical Connection Status Of Printhead And Printing Apparatus
App 20080297551 - Kubo; Kousuke ; et al. | 2008-12-04 |
Element Substrate And Printhead
App 20080297548 - Yamaguchi; Takaaki ; et al. | 2008-12-04 |
Method of manufacturing substrate for ink jet recording head and method of manufacturing recording head using substrate manufactured by this method
Grant 7,452,474 - Komuro , et al. November 18, 2 | 2008-11-18 |
Ink Jet Recording Head And Production Process Thereof
App 20080273053 - Takeuchi; Souta ; et al. | 2008-11-06 |
Substrate having a plurality of common power supply wires and a plurality of common ground wires for inkjet recording head and inkjet recording head using the same
Grant 7,441,877 - Kubo , et al. October 28, 2 | 2008-10-28 |
Element Substrate, Printhead, Head Cartridge, And Printing Apparatus
App 20080180480 - Imanaka; Yoshiyuki ; et al. | 2008-07-31 |
Inkjet Printhead Board And Inkjet Printhead Using Same
App 20080151005 - Kubo; Kousuke ; et al. | 2008-06-26 |
Printhead substrate, printhead, and printing apparatus
App 20080143789 - Takeuchi; Souta ; et al. | 2008-06-19 |
Element Substrate, Printhead, Head Cartridge, And Printing Apparatus
App 20080129782 - Kubo; Kousuke ; et al. | 2008-06-05 |
Element Substrate, Printhead, Head Cartridge, And Printing Apparatus
App 20080111864 - Yamaguchi; Takaaki ; et al. | 2008-05-15 |
Element Substrate, And Printhead, Head Cartridge, And Printing Apparatus Using The Element Substrate
App 20080100649 - Matsui; Takahiro ; et al. | 2008-05-01 |
Element Substrate, And Printhead, Head Cartridge, And Printing Apparatus Using The Element Substrate
App 20080084440 - Omata; Koichi ; et al. | 2008-04-10 |
Liquid discharge head
App 20070165067 - Imanaka; Yoshiyuki ; et al. | 2007-07-19 |
Recording Head Chip, Recording Head Employing Recording Head Chip, And Recording Apparatus Employing Recording Head
App 20070139480 - YAMAGUCHI; TAKAAKI ; et al. | 2007-06-21 |
Recording head, head cartridge and recording apparatus
App 20070002087 - Matsui; Takahiro ; et al. | 2007-01-04 |
Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead
Grant 7,144,093 - Nakajima , et al. December 5, 2 | 2006-12-05 |
Board for inkjet printing head and inkjet printing head using the same
App 20060232633 - Kubo; Kousuke ; et al. | 2006-10-19 |
Liquid discharge recording head and liquid discharge recording head cartridge including the same
App 20060232637 - Matsui; Takahiro ; et al. | 2006-10-19 |
Printing apparatus, printhead, and driving method therefor
App 20060221105 - Imanaka; Yoshiyuki ; et al. | 2006-10-05 |
Substrate for inkjet recording head and inkjet recording head using the same
App 20060125881 - Kubo; Kousuke ; et al. | 2006-06-15 |
Ink jet recording head with multiple recording elements, electrical circuit elements and protecting sections
Grant 6,969,154 - Takeuchi , et al. November 29, 2 | 2005-11-29 |
Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead
Grant 6,966,629 - Nakajima , et al. November 22, 2 | 2005-11-22 |
Method of manufacturing substrate for ink jet recording head and method of manufacturing recording head using substrate manufactured by this method
App 20050248623 - Komuro, Hirokazu ; et al. | 2005-11-10 |
Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head
Grant 6,962,405 - Imanaka , et al. November 8, 2 | 2005-11-08 |
Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head
Grant 6,945,629 - Yamaguchi , et al. September 20, 2 | 2005-09-20 |
Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead
App 20050190222 - Nakajima, Yoshinori ; et al. | 2005-09-01 |
Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head
App 20050179745 - Yamaguchi, Takaaki ; et al. | 2005-08-18 |
Substrate for ink jet recording head, ink jet recording head and ink jet recording apparatus using ink jet recording head
App 20040160485 - Imanaka, Yoshiyuki ; et al. | 2004-08-19 |
Inkjet printhead, driving method of inkjet printhead, and substrate for inkjet printhead
App 20040021717 - Nakajima, Yoshinori ; et al. | 2004-02-05 |
Substrate for ink jet head, ink jet head, and ink jet recording apparatus having ink jet head
App 20040017437 - Yamaguchi, Takaaki ; et al. | 2004-01-29 |
Ink jet recording head and ink jet recording apparatus using ink jet recording head
App 20040012654 - Takeuchi, Souta ; et al. | 2004-01-22 |
| 