Inventor · disambiguated record
Yoichiro Shimizu
Also filed as: SHIMIZU YOICHIRO
44 granted patents·3 pending applications·266 citations·filing 2001–2017
97Inventor score
Top patents by PatentIndex Score
47 records- 0197US7410248B2Air bubble removal in an ink jet printerBROTHER IND LTD·Filed 2005·Granted Aug 12, 2008·37 cites·28 claims
- 0294US10252539B2Fluid ejection apparatusBROTHER IND LTD·Filed 2017·Granted Apr 9, 2019·5 cites·10 claims
- 0393US7399070B2Ink jet printerBROTHER IND LTD·Filed 2005·Granted Jul 15, 2008·16 cites·43 claims
- 0490US7413295B2Inkjet printer with delivery chamberBROTHER IND LTD·Filed 2005·Granted Aug 19, 2008·13 cites·48 claims
- 0589US7303271B2Ink jet printerBROTHER IND LTD·Filed 2004·Granted Dec 4, 2007·36 cites·43 claims
- 0687US8287068B2Liquid discharge apparatus with platen and platen moving device and method for controlling the sameSHIMIZU YOICHIRO·Filed 2010·Granted Oct 16, 2012·5 cites·20 claims
- 0787US7093710B2Ink-package assembly, and method of producing the sameBROTHER IND LTD·Filed 2003·Granted Aug 22, 2006·30 cites·17 claims
- 0887US6715863B2Ink jet recording deviceBROTHER IND LTD·Filed 2002·Granted Apr 6, 2004·30 cites·20 claims
- 0984US7475975B2Inkjet printhead assemblyBROTHER IND LTD·Filed 2005·Granted Jan 13, 2009·7 cites·7 claims
- 1078US8113640B2Liquid droplet discharging apparatuses and liquid cartridgesSHIMIZU YOICHIRO·Filed 2009·Granted Feb 14, 2012·5 cites·14 claims
- 1177US7404630B2Buffer tank for inkjet printer, and inkjet printerBROTHER IND LTD·Filed 2005·Granted Jul 29, 2008·5 cites·20 claims
- 1276US6749487B2Method of polishing glass substrate for information recording media, and glass substrate for information recording mediaHOYA CORP·Filed 2002·Granted Jun 15, 2004·18 cites·19 claims
- 1375US7887168B2Liquid droplet jetting apparatus and method of exchanging main tankBROTHER IND LTD·Filed 2008·Granted Feb 15, 2011·4 cites·12 claims
- 1474US7695107B2Ink-jet printerBROTHER IND LTD·Filed 2005·Granted Apr 13, 2010·4 cites·10 claims
- 1572US7331652B2Joint structure and method of producing sameBROTHER IND LTD·Filed 2004·Granted Feb 19, 2008·9 cites·24 claims
- 1671US8205978B2Liquid ejecting head for effectively discharging air bubblesSHIMIZU YOICHIRO·Filed 2009·Granted Jun 26, 2012·3 cites·19 claims
- 1771US7997707B2Liquid ejection deviceBROTHER IND LTD·Filed 2008·Granted Aug 16, 2011·3 cites·6 claims
- 1870US7168795B2Ink jet recording apparatusBROTHER IND LTD·Filed 2004·Granted Jan 30, 2007·12 cites·15 claims
- 1970US7040737B2Ink jet recording deviceBROTHER IND LTD·Filed 2002·Granted May 9, 2006·10 cites·42 claims
- 2067US8991973B1Liquid ejection apparatusBROTHER IND LTD·Filed 2014·Granted Mar 31, 2015·1 cites·16 claims
- 2166US8186815B2Liquid ejection device and sub tank for use with the sameSHIMIZU YOICHIRO·Filed 2008·Granted May 29, 2012·2 cites·16 claims
- 2265US8251498B2Processing liquid applying apparatus and image-forming apparatusSHIMIZU YOICHIRO·Filed 2010·Granted Aug 28, 2012·1 cites·13 claims
- 2364US8360563B2Liquid Droplet jetting apparatusBROTHER IND LTD·Filed 2009·Granted Jan 29, 2013·2 cites·12 claims
- 2463US7887165B2Sealing structureBROTHER IND LTD·Filed 2006·Granted Feb 15, 2011·2 cites·14 claims
- 2559US8454135B2Air bubble removal in an ink jet printerUMEDA TAKAICHIRO·Filed 2008·Granted Jun 4, 2013·1 cites·5 claims
- 2659US8356886B2Liquid ejection head and ink-jet printerBROTHER IND LTD·Filed 2009·Granted Jan 22, 2013·1 cites·11 claims
- 2758US8353581B2Inkjet recording apparatusBROTHER IND LTD·Filed 2008·Granted Jan 15, 2013·1 cites·5 claims
- 2858US7604324B2Apparatus for ejecting dropletsBROTHER IND LTD·Filed 2005·Granted Oct 20, 2009·1 cites·6 claims
- 2957US7985312B2Ultrasonic welding apparatus and method for producing welded productBROTHER IND LTD·Filed 2009·Granted Jul 26, 2011·0 cites·18 claims
- 3055US8262193B2Liquid Droplet jetting apparatusOKAZAKI NAOYA·Filed 2009·Granted Sep 11, 2012·1 cites·6 claims
- 3152US2011159781A1Curved tape and women's clothing with cup employing curved tapeWACOAL CORP·Filed 2009·Application pending·0 cites
- 3244US8882235B2Image recording apparatusesNUKUI KOSUKE·Filed 2013·Granted Nov 11, 2014·0 cites·11 claims
- 3344US8113631B2Liquid ejecting headSHIMIZU YOICHIRO·Filed 2009·Granted Feb 14, 2012·0 cites·22 claims
- 3444US7988267B2Ink jet printerBROTHER IND LTD·Filed 2007·Granted Aug 2, 2011·0 cites·19 claims
- 3544US7726794B2Inkjet printerBROTHER IND LTD·Filed 2007·Granted Jun 1, 2010·0 cites·16 claims
- 3643US8414104B2Recording apparatus and wiping deviceSHIMIZU YOICHIRO·Filed 2011·Granted Apr 9, 2013·0 cites·4 claims
- 3743US8408667B2Liquid ejection head and recording apparatus having the sameSHIMIZU YOICHIRO·Filed 2011·Granted Apr 2, 2013·0 cites·7 claims
- 3842US8814321B2Liquid ejection apparatusBROTHER IND LTD·Filed 2013·Granted Aug 26, 2014·0 cites·17 claims
- 3942US7879246B2Water treatment apparatusFUJI CLEAN CO LTD·Filed 2006·Granted Feb 1, 2011·0 cites·18 claims
- 4042US7581813B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2006·Granted Sep 1, 2009·0 cites·10 claims
- 4141US8845054B2Liquid ejecting apparatus, control device, and programSHIMIZU YOICHIRO·Filed 2011·Granted Sep 30, 2014·0 cites·7 claims
- 4241US7901060B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2007·Granted Mar 8, 2011·0 cites·25 claims
- 4341US7878608B2Liquid discharge apparatus and maintenance method for liquid discharge apparatusBROTHER IND LTD·Filed 2007·Granted Feb 1, 2011·0 cites·17 claims
- 4441US6682166B2Ink jet recording apparatusBROTHER IND LTD·Filed 2002·Granted Jan 27, 2004·1 cites·22 claims
- 4540US8092001B2Liquid jetting apparatusYAMADA TAKAHIRO·Filed 2007·Granted Jan 10, 2012·0 cites·12 claims
- 4640US2008158272A1Recording apparatus and recording methodBROTHER IND LTD·Filed 2007·Application pending·0 cites
- 4736US2002030715A1Ink jet recording deviceBROTHER IND LTD·Filed 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →