Inventor · disambiguated record
Michiko Aoyama
Also filed as: AOYAMA MICHIKO
26 granted patents·7 pending applications·90 citations·filing 2002–2016
94Inventor score
Top patents by PatentIndex Score
33 records- 0189US6648463B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Nov 18, 2003·27 cites·6 claims
- 0287US8591018B2Ink set and ink-jet recording methodGOTO KAZUMA·Filed 2011·Granted Nov 26, 2013·4 cites·6 claims
- 0385US8328927B2Water-based ink for ink jet recordingAOYAMA MICHIKO·Filed 2011·Granted Dec 11, 2012·4 cites·15 claims
- 0483US8062412B2Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatusAOYAMA MICHIKO·Filed 2008·Granted Nov 22, 2011·6 cites·6 claims
- 0577US6758889B2Ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Jul 6, 2004·13 cites·16 claims
- 0675US7364613B2Fluorescent water base ink for ink-jet recordingBROTHER IND LTD·Filed 2005·Granted Apr 29, 2008·3 cites·12 claims
- 0769US8534820B2Ink for ink-jet recording, ink cartridge, ink-jet recording apparatus, method of determining, and method of ink-jet recordingAOYAMA MICHIKO·Filed 2009·Granted Sep 17, 2013·1 cites·7 claims
- 0867US9580617B2Water-based ink for ink-jet recording, ink cartridge and method for producing water-based ink for ink-jet recordingBROTHER IND LTD·Filed 2016·Granted Feb 28, 2017·0 cites·19 claims
- 0965US6523947B2Ink set for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Feb 25, 2003·6 cites·18 claims
- 1062US9540530B2Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatusAOYAMA MICHIKO·Filed 2014·Granted Jan 10, 2017·0 cites·18 claims
- 1162US6783223B2Water base ink for ink-jet recording and ink-jet recording apparatus provided with the sameBROTHER IND LTD·Filed 2003·Granted Aug 31, 2004·5 cites·6 claims
- 1261US8128747B2Water-based ink for ink-jet recording, ink cartridge and ink-jet recording apparatusOGURA TOMOYO·Filed 2008·Granted Mar 6, 2012·2 cites·22 claims
- 1361US7544235B2Ink for ink-jet recordingBROTHER IND LTD·Filed 2008·Granted Jun 9, 2009·0 cites·5 claims
- 1461US7147696B2Fluorescent water base ink for ink-jet recordingBROTHER IND LTD·Filed 2004·Granted Dec 12, 2006·5 cites·7 claims
- 1558US2015275011A1Water-Based Ink for Ink-Jet Recording, Ink Cartridge and Method for Producing Water-Based Ink for Ink-Jet RecordingBROTHER IND LTD·Filed 2015·Application pending·0 cites
- 1657US7285161B2Water base pigment ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Oct 23, 2007·3 cites·9 claims
- 1757US7252708B2Fluorescent water-base ink for ink-jet recordingBROTHER IND LTD·Filed 2004·Granted Aug 7, 2007·3 cites·8 claims
- 1854US7192476B2Fluorescent water base ink for ink-jet recordingBROTHER IND LTD·Filed 2004·Granted Mar 20, 2007·2 cites·5 claims
- 1954US6790266B2Water base ink set for ink-jet recordingBROTHER IND LTD·Filed 2002·Granted Sep 14, 2004·2 cites·5 claims
- 2052US7780285B2Water base ink for ink-jet recording and ink-jet printer accomodating sameBROTHER IND LTD·Filed 2004·Granted Aug 24, 2010·1 cites·7 claims
- 2151US9353277B2Water-based ink for ink-jet recording, ink cartridge, and ink-jet recording apparatusBROTHER IND LTD·Filed 2014·Granted May 31, 2016·0 cites·12 claims
- 2250US7329314B2Ink for ink-jet recordingBROTHER IND LTD·Filed 2007·Granted Feb 12, 2008·0 cites·15 claims
- 2348US8349064B2Water-based ink for ink jet recordingBROTHER IND LTD·Filed 2011·Granted Jan 8, 2013·0 cites·14 claims
- 2448US6938999B2Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2003·Granted Sep 6, 2005·0 cites·5 claims
- 2548US6467875B1Ink-jet water-based ink set and ink-jet recording methodBROTHER IND LTD·Filed 2002·Granted Oct 22, 2002·3 cites·20 claims
- 2648US2008149894A1Red fluorescent inks for bar code printingAUSLANDER JUDITH D·Filed 2006·Application pending·0 cites
- 2748US2008148837A1Red fluorescent inks that change properties after being processedAUSLANDER JUDITH D·Filed 2006·Application pending·0 cites
- 2848US2007072958A1Aqueous Liquid For Ink-Jet RecordingBROTHER IND LTD·Filed 2006·Application pending·0 cites
- 2946US7731325B2Ink-jet recording apparatusBROTHER IND LTD·Filed 2006·Granted Jun 8, 2010·0 cites·19 claims
- 3044US8746866B2Ink set, ink-jet recording apparatus, and ink-jet recording methodSAGO HIROMITSU·Filed 2011·Granted Jun 10, 2014·0 cites·15 claims
- 3144US2009244222A1Ink cartridges and methods of forming groove in ink cartridgeBROTHER IND LTD·Filed 2009·Application pending·0 cites
- 3243US2005061199A1Fluorescent water base ink for ink-jet recordingBROTHER IND LTD·Filed 2004·Application pending·0 cites
- 3341US2003073759A1Water base ink for ink-jet recordingBROTHER IND LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →