Inventor · disambiguated record
Kazushi Arafuka
Also filed as: ARAFUKA KAZUSHI
8 granted patents·1 pending application·0 citations·filing 2017–2022
70Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP9
Top patents by PatentIndex Score
9 records- 0169US11712898B2Liquid ejecting apparatus and waste-liquid collecting method of liquid ejecting apparatusSEIKO EPSON CORP·Filed 2022·Granted Aug 1, 2023·0 cites·10 claims
- 0266US11840088B2Wiping unit and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2022·Granted Dec 12, 2023·0 cites·8 claims
- 0360US11400722B2Liquid ejecting apparatus and maintenance method for liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Aug 2, 2022·0 cites·12 claims
- 0455US11724513B2Liquid circulation mechanism, liquid circulation device, and liquid discharging apparatusSEIKO EPSON CORP·Filed 2022·Granted Aug 15, 2023·0 cites·12 claims
- 0554US11504969B2Wiping device, liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Nov 22, 2022·0 cites·14 claims
- 0647US10173430B2Printing apparatus and control methodSEIKO EPSON CORP·Filed 2017·Granted Jan 8, 2019·0 cites·6 claims
- 0744US11267247B2Liquid ejecting apparatus and maintenance method for liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Granted Mar 8, 2022·0 cites·5 claims
- 0841US2021138789A1Liquid ejecting apparatus and maintenance method of liquid ejecting apparatusSEIKO EPSON CORP·Filed 2020·Application pending·0 cites
- 0940US9919529B2Cap unit and printerSEIKO EPSON CORP·Filed 2017·Granted Mar 20, 2018·0 cites·8 claims
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