Inventor · disambiguated record
Yusuke Hirasawa
Also filed as: HIRASAWA YUSUKE
15 granted patents·1 pending application·12 citations·filing 2009–2021
86Inventor score
Top patents by PatentIndex Score
16 records- 0191US9233543B2Waste liquid container, attachment, waste liquid collection unit, and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jan 12, 2016·4 cites·17 claims
- 0284US10696058B2Liquid supply device, liquid jetting system, and liquid jetting deviceSEIKO EPSON CORP·Filed 2017·Granted Jun 30, 2020·2 cites·22 claims
- 0376US10338517B2Waste liquid container and attachmentSEIKO EPSON CORP·Filed 2017·Granted Jul 2, 2019·1 cites·13 claims
- 0473US9399345B2Waste liquid container, attachment, waste liquid collection unit, and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2015·Granted Jul 26, 2016·1 cites·9 claims
- 0570US8113633B2Liquid ejecting head and liquid ejecting apparatus having sameHIRASAWA YUSUKE·Filed 2009·Granted Feb 14, 2012·4 cites·10 claims
- 0656US11541660B2Waste liquid container and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Jan 3, 2023·0 cites·5 claims
- 0755US10569539B2Liquid ejection apparatusSEIKO EPSON CORP·Filed 2018·Granted Feb 25, 2020·0 cites·6 claims
- 0852US11312147B2Liquid storage container and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Granted Apr 26, 2022·0 cites·9 claims
- 0952US10525722B2Liquid tankSEIKO EPSON CORP·Filed 2018·Granted Jan 7, 2020·0 cites·9 claims
- 1048US11518173B2Liquid tank and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Dec 6, 2022·0 cites·5 claims
- 1145US8201927B2Fluid ejecting apparatus and method for producing the fluid ejecting apparatus using an adhesive containing a hydrophilic function agentMORIKOSHI KOJI·Filed 2009·Granted Jun 19, 2012·0 cites·8 claims
- 1240US9937724B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2017·Granted Apr 10, 2018·0 cites·10 claims
- 1339US9840078B2Waste liquid reservoir and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2017·Granted Dec 12, 2017·0 cites·7 claims
- 1437US8425001B2Fluid ejecting apparatus, method of maintaining fluid ejecting apparatus, and method of driving tube pumpHIRASAWA YUSUKE·Filed 2011·Granted Apr 23, 2013·0 cites·10 claims
- 1534US2017225469A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2017·Application pending·0 cites
- 1627USD865053SWaste ink box for printerSEIKO EPSON CORP·Filed 2017·Granted Oct 29, 2019·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →