Inventor · disambiguated record
Shunsuke Watanabe
Also filed as: WATANABE SHUNSUKE
108 granted patents·23 pending applications·679 citations·filing 1996–2025
99Inventor score
Top patents by PatentIndex Score
131 records- 0196US9302480B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Apr 5, 2016·12 cites·16 claims
- 0296US9144980B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2013·Granted Sep 29, 2015·10 cites·4 claims
- 0396US6761895B2Drug delivery system for averting pharmacokinetic drug interaction and method thereofYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Jul 13, 2004·105 cites·16 claims
- 0495US6562375B1Stable pharmaceutical composition for oral useYAMANOUCHI PHARMACEUTICALS CO·Filed 2000·Granted May 13, 2003·169 cites·21 claims
- 0593US8757782B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2012·Granted Jun 24, 2014·6 cites·8 claims
- 0693US8740365B2Liquid ejecting head, liquid ejecting head unit and liquid ejecting apparatusUEZAWA HARUHISA·Filed 2012·Granted Jun 3, 2014·10 cites·19 claims
- 0792US12384153B2Liquid discharge apparatus and head moduleSEIKO EPSON CORP·Filed 2022·Granted Aug 12, 2025·1 cites·19 claims
- 0892US11331919B2Liquid discharging apparatus and support bodySEIKO EPSON CORP·Filed 2020·Granted May 17, 2022·2 cites·19 claims
- 0992US9533505B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jan 3, 2017·3 cites·6 claims
- 1092US8870353B2Liquid ejecting head, liquid ejecting head unit and liquid ejecting apparatusWATANABE SHUNSUKE·Filed 2011·Granted Oct 28, 2014·8 cites·12 claims
- 1192US6506407B2Colon-specific drug release systemYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Jan 14, 2003·42 cites·56 claims
- 1291US6368629B1Colon-specific drug release systemYAMANOUCHI PHARMA CO LTD·Filed 1998·Granted Apr 9, 2002·108 cites·16 claims
- 1389US11083680B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 10, 2021·2 cites·12 claims
- 1488US11077043B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 3, 2021·2 cites·14 claims
- 1588US7008640B2Pharmaceutical composition for oral use with improved absorptionYAMANOUCHI PHARMA CO LTD·Filed 2001·Granted Mar 7, 2006·50 cites·21 claims
- 1688US5907319AImage forming apparatus promoting easy function settingRICOH KK·Filed 1996·Granted May 25, 1999·53 cites·33 claims
- 1786US10625503B2Liquid ejection head, liquid ejection apparatus, and electronic deviceSEIKO EPSON CORP·Filed 2019·Granted Apr 21, 2020·2 cites·20 claims
- 1885US9022528B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted May 5, 2015·4 cites·20 claims
- 1984US10239318B2Liquid discharge apparatus and maintenance method for the liquid discharge apparatusSEIKO EPSON CORP·Filed 2017·Granted Mar 26, 2019·2 cites·18 claims
- 2084US8534815B2Flow path member, liquid ejecting head, and liquid ejecting apparatusWATANABE SHUNSUKE·Filed 2011·Granted Sep 17, 2013·4 cites·13 claims
- 2183US11077042B2Liquid hair dye compositionKAO CORP·Filed 2018·Granted Aug 3, 2021·2 cites·12 claims
- 2282US8523326B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2012·Granted Sep 3, 2013·3 cites·6 claims
- 2381US9391081B1Metal indentation to increase inter-metal breakdown voltageSANDISK TECHNOLOGIES INC·Filed 2015·Granted Jul 12, 2016·4 cites·20 claims
- 2480US9409392B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Aug 9, 2016·2 cites·5 claims
- 2580US7871601B2Hair cosmetic compositionsKAO CORP·Filed 2004·Granted Jan 18, 2011·9 cites·5 claims
- 2679US10906311B2Liquid ejecting head, liquid ejecting apparatus, and manufacturing method thereofSEIKO EPSON CORP·Filed 2019·Granted Feb 2, 2021·1 cites·18 claims
- 2779US8046133B2Steering apparatusHONDA MOTOR CO LTD·Filed 2008·Granted Oct 25, 2011·12 cites·6 claims
- 2878US9272516B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Mar 1, 2016·2 cites·3 claims
- 2977US8518423B2Method for enhancing chroma of hairWATANABE SHUNSUKE·Filed 2005·Granted Aug 27, 2013·1 cites·18 claims
- 3076US8991981B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Mar 31, 2015·2 cites·20 claims
- 3175US10000060B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2017·Granted Jun 19, 2018·1 cites·10 claims
- 3275US9393785B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Jul 19, 2016·2 cites·8 claims
- 3375US2025303707A1Liquid ejecting apparatus and method of driving liquid ejecting apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 3473US9393786B2Liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting headSEIKO EPSON CORP·Filed 2014·Granted Jul 19, 2016·1 cites·19 claims
- 3572US10639898B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2018·Granted May 5, 2020·0 cites·20 claims
- 3672US7604796B2Hair cleansing compositionsKAO CORP·Filed 2004·Granted Oct 20, 2009·2 cites·6 claims
- 3770US9085147B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Jul 21, 2015·1 cites·13 claims
- 3869US9085165B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Jul 21, 2015·1 cites·16 claims
- 3968US9180669B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Nov 10, 2015·1 cites·12 claims
- 4068US8801154B2Liquid ejection head and liquid ejection apparatusSEIKO EPSON CORP·Filed 2013·Granted Aug 12, 2014·1 cites·3 claims
- 4168US7328891B2Clamp toolCORP INC OFF·Filed 2006·Granted Feb 12, 2008·6 cites·2 claims
- 4266US12480921B2Test soil, method for cleaning object, and method for controlling accuracy of cleaning operationSYSMEX CORP·Filed 2023·Granted Nov 25, 2025·0 cites·10 claims
- 4365US10195858B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Granted Feb 5, 2019·0 cites·5 claims
- 4465US8409416B2Device for removing foreign material from processing tankTAKAHASHI KAZUAKI·Filed 2009·Granted Apr 2, 2013·2 cites·5 claims
- 4565US2024076600A1Cell culture device and parallel filter connectorJAPAN CHEM RES·Filed 2022·Application pending·0 cites
- 4663US9873249B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Granted Jan 23, 2018·0 cites·7 claims
- 4762US10059107B2Liquid ejecting head, liquid ejecting apparatus, and manufacturing method of liquid ejecting headSEIKO EPSON CORP·Filed 2016·Granted Aug 28, 2018·0 cites·19 claims
- 4862US9365041B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2014·Granted Jun 14, 2016·0 cites·8 claims
- 4962US2006292221A1Timed-release compression-coated solid composition for oral administrationASTELLAS PHARMA INC·Filed 2006·Application pending·0 cites
- 5061US11040535B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Granted Jun 22, 2021·0 cites·16 claims
Showing the top 50 of 131 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →