Inventor · disambiguated record
Keita Sugiura
Also filed as: SUGIURA KEITA
102 granted patents·8 pending applications·100 citations·filing 2010–2024
99Inventor score
Top patents by PatentIndex Score
110 records- 0198US10549539B2Liquid discharge headBROTHER IND LTD·Filed 2018·Granted Feb 4, 2020·12 cites·19 claims
- 0298US10022967B2Liquid jetting apparatusBROTHER IND LTD·Filed 2017·Granted Jul 17, 2018·12 cites·15 claims
- 0396US11247460B2Liquid discharging headBROTHER IND LTD·Filed 2020·Granted Feb 15, 2022·3 cites·11 claims
- 0496US10583657B2Liquid jetting apparatusBROTHER IND LTD·Filed 2018·Granted Mar 10, 2020·7 cites·25 claims
- 0596US9975337B2Liquid ejection headBROTHER IND LTD·Filed 2017·Granted May 22, 2018·5 cites·25 claims
- 0695US11472182B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Oct 18, 2022·2 cites·10 claims
- 0795US10336075B2Inkjet head arrangement and control of liquid jetting apparatusBROTHER IND LTD·Filed 2018·Granted Jul 2, 2019·4 cites·17 claims
- 0895US9126405B2Liquid ejection apparatusSUGIURA KEITA·Filed 2014·Granted Sep 8, 2015·12 cites·14 claims
- 0994US11155092B2Liquid jetting apparatus capable of jetting a plurality of kinds of liquidBROTHER IND LTD·Filed 2020·Granted Oct 26, 2021·2 cites·7 claims
- 1094US9919546B2Liquid ejection headBROTHER IND LTD·Filed 2017·Granted Mar 20, 2018·3 cites·24 claims
- 1192US11135843B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Oct 5, 2021·2 cites·25 claims
- 1292US10875300B2Liquid ejection headBROTHER IND LTD·Filed 2019·Granted Dec 29, 2020·2 cites·7 claims
- 1392US9522526B1Printer provided with inkjet head including partially-overlapped head unit rowsBROTHER IND LTD·Filed 2016·Granted Dec 20, 2016·5 cites·14 claims
- 1492US2025100279A1Liquid Jetting ApparatusBROTHER IND LTD·Filed 2024·Application pending·0 cites
- 1591US11155087B2Liquid discharge headBROTHER IND LTD·Filed 2020·Granted Oct 26, 2021·2 cites·10 claims
- 1691US11052658B2Head moduleBROTHER IND LTD·Filed 2020·Granted Jul 6, 2021·2 cites·15 claims
- 1791US11046077B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Jun 29, 2021·2 cites·14 claims
- 1891US9555626B1Printer provided with head units having differences in ejection performance and method of manufacturing printerBROTHER IND LTD·Filed 2016·Granted Jan 31, 2017·4 cites·10 claims
- 1988US12172442B2Liquid jetting apparatusBROTHER IND LTD·Filed 2023·Granted Dec 24, 2024·0 cites·5 claims
- 2088US10543690B2Liquid ejection apparatusBROTHER IND LTD·Filed 2018·Granted Jan 28, 2020·2 cites·34 claims
- 2187US10864727B2Liquid discharge head and liquid discharge apparatus provided with the sameBROTHER IND LTD·Filed 2019·Granted Dec 15, 2020·2 cites·9 claims
- 2287US9604458B1Liquid ejecting head having support members for supporting circuit boardBROTHER IND LTD·Filed 2016·Granted Mar 28, 2017·3 cites·12 claims
- 2384US11724496B2Liquid ejection headBROTHER IND LTD·Filed 2022·Granted Aug 15, 2023·0 cites·7 claims
- 2484US11077663B2Head moduleBROTHER IND LTD·Filed 2020·Granted Aug 3, 2021·1 cites·16 claims
- 2582US11752767B2Liquid jetting apparatusBROTHER IND LTD·Filed 2022·Granted Sep 12, 2023·0 cites·6 claims
- 2680US11660868B2Liquid jetting apparatus capable of jetting a plurality of kinds of liquidBROTHER IND LTD·Filed 2021·Granted May 30, 2023·0 cites·20 claims
- 2779US10730306B2Liquid discharge headBROTHER IND LTD·Filed 2018·Granted Aug 4, 2020·1 cites·21 claims
- 2878US10792921B2Liquid jetting head and liquid jetting apparatusBROTHER IND LTD·Filed 2018·Granted Oct 6, 2020·1 cites·19 claims
- 2977US11673391B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Jun 13, 2023·0 cites·6 claims
- 3077US10189273B2Head unit having nozzle chips arranged side by side and liquid jetting apparatus including the sameBROTHER IND LTD·Filed 2017·Granted Jan 29, 2019·1 cites·21 claims
- 3175US11685158B2Liquid ejection headBROTHER IND LTD·Filed 2021·Granted Jun 27, 2023·0 cites·11 claims
- 3275US11618256B2Liquid ejection headBROTHER IND LTD·Filed 2021·Granted Apr 4, 2023·0 cites·27 claims
- 3375US11298942B2Liquid jetting apparatusBROTHER IND LTD·Filed 2020·Granted Apr 12, 2022·0 cites·6 claims
- 3475US10946657B2Liquid ejection headBROTHER IND LTD·Filed 2019·Granted Mar 16, 2021·0 cites·11 claims
- 3575US10821757B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Nov 3, 2020·0 cites·8 claims
- 3674US11673389B2Liquid discharge headBROTHER IND LTD·Filed 2021·Granted Jun 13, 2023·0 cites·14 claims
- 3774US11565522B2Head moduleBROTHER IND LTD·Filed 2021·Granted Jan 31, 2023·0 cites·13 claims
- 3874US10654301B2Liquid ejection headBROTHER IND LTD·Filed 2019·Granted May 19, 2020·0 cites·6 claims
- 3974US8456642B2Laser gauge interferometerSUGIURA KEITA·Filed 2010·Granted Jun 4, 2013·4 cites·9 claims
- 4073US10807369B2Liquid jetting apparatusBROTHER IND LTD·Filed 2019·Granted Oct 20, 2020·0 cites·14 claims
- 4172US11097539B2Liquid ejection headBROTHER IND LTD·Filed 2020·Granted Aug 24, 2021·0 cites·13 claims
- 4272US10391800B2Liquid ejection headBROTHER IND LTD·Filed 2018·Granted Aug 27, 2019·0 cites·13 claims
- 4371US10632750B2Liquid jetting apparatusBROTHER IND LTD·Filed 2018·Granted Apr 28, 2020·0 cites·20 claims
- 4471US10486423B2Liquid ejection headBROTHER IND LTD·Filed 2018·Granted Nov 26, 2019·0 cites·27 claims
- 4571US9487007B2Liquid discharge apparatus and method for producing heat sinkBROTHER IND LTD·Filed 2015·Granted Nov 8, 2016·1 cites·17 claims
- 4670US12311665B2Liquid discharge headBROTHER IND LTD·Filed 2023·Granted May 27, 2025·0 cites·7 claims
- 4770US11446930B2Liquid jetting apparatusBROTHER IND LTD·Filed 2020·Granted Sep 20, 2022·0 cites·4 claims
- 4870US10124590B2Liquid ejection headBROTHER IND LTD·Filed 2018·Granted Nov 13, 2018·0 cites·22 claims
- 4969US10160242B2Liquid ejection headBROTHER IND LTD·Filed 2018·Granted Dec 25, 2018·0 cites·18 claims
- 5067US10807365B2Liquid jetting apparatusBROTHER IND LTD·Filed 2019·Granted Oct 20, 2020·0 cites·14 claims
Showing the top 50 of 110 patent records by PatentIndex Score.
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