loadpatents
Patent applications and USPTO patent grants for Shirakawa; Hiroaki.The latest application filed is for "injection control device".
Patent | Date |
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Injection control device Grant 11,454,185 - Shirakawa , et al. September 27, 2 | 2022-09-27 |
Injection control device Grant 11,441,505 - Shirakawa , et al. September 13, 2 | 2022-09-13 |
Injection control device Grant 11,421,617 - Shirakawa , et al. August 23, 2 | 2022-08-23 |
Injection Control Device App 20210189987 - SHIRAKAWA; HIROAKI ;   et al. | 2021-06-24 |
Injection Control Device App 20210189988 - SHIRAKAWA; HIROAKI ;   et al. | 2021-06-24 |
Injection Control Device App 20210189986 - SHIRAKAWA; HIROAKI ;   et al. | 2021-06-24 |
Semiconductor defect inspection apparatus Grant 10,890,539 - Shirakawa , et al. January 12, 2 | 2021-01-12 |
Semiconductor Defect Inspection Apparatus App 20200408700 - SHIRAKAWA; Hiroaki ;   et al. | 2020-12-31 |
Ink jet printing apparatus and ink jet printing method Grant 10,022,961 - Yokozawa , et al. July 17, 2 | 2018-07-17 |
Ink jet printing apparatus and ink jet printing method Grant 9,895,894 - Taira , et al. February 20, 2 | 2018-02-20 |
Ink jet printing apparatus and ink jet printing method Grant 9,873,247 - Oikawa , et al. January 23, 2 | 2018-01-23 |
Inkjet recording apparatus and inkjet recording method Grant 9,855,743 - Taira , et al. January 2, 2 | 2018-01-02 |
Inkjet printing apparatus and inkjet printing method Grant 9,738,069 - Oikawa , et al. August 22, 2 | 2017-08-22 |
Ink Jet Printing Apparatus And Ink Jet Printing Method App 20170225459 - Yokozawa; Taku ;   et al. | 2017-08-10 |
Ink jet printing apparatus and ink jet printing method Grant 9,656,465 - Yokozawa , et al. May 23, 2 | 2017-05-23 |
Inkjet Recording Apparatus And Inkjet Recording Method App 20170087826 - Taira; Hiroshi ;   et al. | 2017-03-30 |
Substrate for liquid ejection head, liquid ejection head, and apparatus and method for ejecting liquid Grant 9,522,529 - Yamaguchi , et al. December 20, 2 | 2016-12-20 |
Inkjet Printing Apparatus And Inkjet Printing Method App 20160347057 - Oikawa; Yuhei ;   et al. | 2016-12-01 |
Ink Jet Printing Apparatus And Ink Jet Printing Method App 20160339692 - Taira; Hiroshi ;   et al. | 2016-11-24 |
Substrate For Liquid Ejection Head, Liquid Ejection Head, And Apparatus And Method For Ejecting Liquid App 20160288494 - Yamaguchi; Takaaki ;   et al. | 2016-10-06 |
Ink Jet Printing Apparatus And Ink Jet Printing Method App 20160263885 - Oikawa; Yuhei ;   et al. | 2016-09-15 |
Ink-jet Printing Apparatus And Ink-jet Printing Method App 20160257115 - Azuma; Satoshi ;   et al. | 2016-09-08 |
Ink Jet Printing Apparatus And Ink Jet Printing Method App 20160257114 - Yokozawa; Taku ;   et al. | 2016-09-08 |
Ink-jet printing apparatus and ink-jet printing method Grant 9,415,588 - Azuma , et al. August 16, 2 | 2016-08-16 |
Image recording apparatus, image recording method, and non-transitory computer-readable storage medium Grant 9,315,058 - Yokozawa , et al. April 19, 2 | 2016-04-19 |
Ink jet printing apparatus, ink jet printing method, and non-transitory computer-readable storage medium Grant 9,259,921 - Shirakawa , et al. February 16, 2 | 2016-02-16 |
Ink Jet Printing Apparatus, Ink Jet Printing Method, And Non-transitory Computer-readable Storage Medium App 20150367632 - Shirakawa; Hiroaki ;   et al. | 2015-12-24 |
Image Recording Apparatus, Image Recording Method, And Non-transitory Computer-readable Storage Medium App 20150343817 - Yokozawa; Taku ;   et al. | 2015-12-03 |
Ink jet recording apparatus Grant 9,180,660 - Oikawa , et al. November 10, 2 | 2015-11-10 |
Inkjet printing apparatus and driving method Grant 9,114,607 - Ishii , et al. August 25, 2 | 2015-08-25 |
Printing apparatus and printing method Grant 9,050,794 - Shirakawa , et al. June 9, 2 | 2015-06-09 |
Recording apparatus and method for controlling recording apparatus Grant 8,991,959 - Nitta , et al. March 31, 2 | 2015-03-31 |
Printing Apparatus And Printing Method App 20150022574 - Shirakawa; Hiroaki ;   et al. | 2015-01-22 |
Inkjet recording apparatus Grant 08919904 - | 2014-12-30 |
Inkjet recording apparatus Grant 8,919,904 - Shirakawa , et al. December 30, 2 | 2014-12-30 |
Printing apparatus and printing method Grant 8,851,613 - Yokozawa , et al. October 7, 2 | 2014-10-07 |
Printing apparatus Grant 8,783,811 - Nitta , et al. July 22, 2 | 2014-07-22 |
Recording apparatus Grant 8,608,268 - Nitta , et al. December 17, 2 | 2013-12-17 |
Inkjet Recording Apparatus App 20130257933 - Shirakawa; Hiroaki ;   et al. | 2013-10-03 |
Inkjet Printing Apparatus And Driving Method App 20130235104 - Ishii; Yosuke ;   et al. | 2013-09-12 |
Ink Jet Recording Apparatus App 20130147868 - Oikawa; Yuhei ;   et al. | 2013-06-13 |
Liquid discharging apparatus Grant 8,382,260 - Utzui , et al. February 26, 2 | 2013-02-26 |
Printing Apparatus And Printing Method App 20130027455 - Yokozawa; Taku ;   et al. | 2013-01-31 |
Printing Apparatus App 20130027456 - Nitta; Masaki ;   et al. | 2013-01-31 |
Recording Apparatus And Method For Controlling Recording Apparatus App 20120182338 - Nitta; Masaki ;   et al. | 2012-07-19 |
Recording head and recording apparatus Grant 8,132,898 - Fukazawa , et al. March 13, 2 | 2012-03-13 |
Recording apparatus and method for controlling recording apparatus Grant 8,113,614 - Nitta , et al. February 14, 2 | 2012-02-14 |
Recording Apparatus App 20110181645 - Nitta; Masaki ;   et al. | 2011-07-28 |
Recording Apparatus And Method For Controlling Recording Apparatus App 20110050776 - Nitta; Masaki ;   et al. | 2011-03-03 |
Recording apparatus and method for controlling recording apparatus Grant 7,850,270 - Nitta , et al. December 14, 2 | 2010-12-14 |
Liquid Discharging Apparatus App 20100155417 - Utzui; Syuu ;   et al. | 2010-06-24 |
Recording Head And Recording Apparatus App 20090315959 - Fukazawa; Hideo ;   et al. | 2009-12-24 |
Recording Apparatus And Method For Controlling Recording Apparatus App 20080297549 - Nitta; Masaki ;   et al. | 2008-12-04 |
Ink-jet printing apparatus and ink-jet printing method Grant 6,953,245 - Shirakawa October 11, 2 | 2005-10-11 |
Ink jet recording apparatus, ink jet recording method and ink jet recording head Grant 6,729,713 - Shirakawa May 4, 2 | 2004-05-04 |
Recording head and recording apparatus with temperature control Grant 6,631,966 - Watanabe , et al. October 14, 2 | 2003-10-14 |
Method for forming an ultra microparticle-structure Grant 6,555,221 - Komiyama , et al. April 29, 2 | 2003-04-29 |
Ink-jet printing apparatus and ink-jet printing method App 20030011670 - Shirakawa, Hiroaki | 2003-01-16 |
Ink jet recording apparatus, ink jet recording method and ink jet recording head App 20020093545 - Shirakawa, Hiroaki | 2002-07-18 |
Recording head and recording apparatus App 20020057312 - Watanabe, Itaru ;   et al. | 2002-05-16 |
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