Inventor · disambiguated record
Masahisa Nawano
Also filed as: NAWANO MASAHISA
19 granted patents·5 pending applications·22 citations·filing 2008–2018
90Inventor score
Top patents by PatentIndex Score
24 records- 0189US9889661B2Liquid ejecting head and manufacturing method for liquid ejecting headSEIKO EPSON CORP·Filed 2017·Granted Feb 13, 2018·3 cites·17 claims
- 0288US9370935B2Flow path member, liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jun 21, 2016·3 cites·7 claims
- 0384US9724925B2Liquid ejecting head unit, liquid ejecting apparatus, wiping method, and printing methodSEIKO EPSON CORP·Filed 2016·Granted Aug 8, 2017·2 cites·13 claims
- 0478US10308032B2Cartridge for liquid jetting apparatusSEIKO EPSON CORP·Filed 2018·Granted Jun 4, 2019·1 cites·7 claims
- 0575US8740355B2Liquid ejecting head, liquid ejecting apparatus, piezoelectric element, and piezoelectric ceramicNAWANO MASAHISA·Filed 2011·Granted Jun 3, 2014·2 cites·12 claims
- 0675US8714713B2Liquid ejecting head, liquid ejecting apparatus, and piezoelectric elementNAWANO MASAHISA·Filed 2011·Granted May 6, 2014·2 cites·9 claims
- 0774US8573755B2Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric elementNAWANO MASAHISA·Filed 2011·Granted Nov 5, 2013·2 cites·9 claims
- 0873US8345461B2Ferroelectric capacitor and its manufacturing methodSEIKO EPSON CORP·Filed 2008·Granted Jan 1, 2013·4 cites·4 claims
- 0967US8662644B2Liquid ejecting head and liquid ejecting apparatus, and piezoelectric elementNAWANO MASAHISA·Filed 2011·Granted Mar 4, 2014·1 cites·9 claims
- 1064US8567926B2Liquid-ejecting head, liquid-ejecting apparatus, piezoelectric element, and method for manufacturing liquid-ejecting headKOBAYASHI TOMOKAZU·Filed 2011·Granted Oct 29, 2013·2 cites·13 claims
- 1164US2018194138A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2018·Application pending·0 cites
- 1264US2018194139A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2018·Application pending·0 cites
- 1359US9356223B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2013·Granted May 31, 2016·0 cites·6 claims
- 1459US2016263897A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
- 1558US9821565B2Flow path member, liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Granted Nov 21, 2017·0 cites·13 claims
- 1658US9385299B2Liquid ejecting head, liquid ejecting apparatus, and piezoelectric elementSEIKO EPSON CORP·Filed 2014·Granted Jul 5, 2016·0 cites·11 claims
- 1754US10173429B2Liquid ejecting head, method for manufacturing the same, and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Granted Jan 8, 2019·0 cites·15 claims
- 1854US8807710B2Method of manufacturing liquid ejecting head, piezoelectric element, and liquid ejecting deviceSEIKO EPSON CORP·Filed 2013·Granted Aug 19, 2014·0 cites·2 claims
- 1953US8608290B2Liquid ejecting head and liquid ejecting apparatusYONEMURA TAKAYUKI·Filed 2011·Granted Dec 17, 2013·0 cites·7 claims
- 2047US8573754B2Methods for manufacturing liquid ejecting head and piezoelectric element, liquid ejecting head, liquid ejecting apparatus, and piezoelectric elementNAWANO MASAHISA·Filed 2011·Granted Nov 5, 2013·0 cites·9 claims
- 2146US2009186150A1Method for manufacturing ferroelectric memorySEIKO EPSON CORP·Filed 2009·Application pending·0 cites
- 2244US8746855B2Method for manufacturing piezoelectric element, piezoelectric element, liquid ejecting head, and liquid ejecting apparatusNAWANO MASAHISA·Filed 2012·Granted Jun 10, 2014·0 cites·6 claims
- 2342US9375932B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jun 28, 2016·0 cites·6 claims
- 2433US2016129694A1Liquid ejecting apparatus and wiping method thereofSEIKO EPSON CORP·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →