Inventor · disambiguated record
Hiroyuki Masubuchi
Also filed as: MASUBUCHI HIROYUKI
6 granted patents·2 pending applications·4 citations·filing 2003–2020
68Inventor score
Top patents by PatentIndex Score
8 records- 0176US9969191B2Label die cutting machine, printing device, and label die cutting methodSEIKO EPSON CORP·Filed 2016·Granted May 15, 2018·2 cites·15 claims
- 0268US8973913B2Media conveyance device and printerSEIKO EPSON CORP·Filed 2014·Granted Mar 10, 2015·2 cites·10 claims
- 0345US11273653B2Printing apparatusSEIKO EPSON CORP·Filed 2020·Granted Mar 15, 2022·0 cites·6 claims
- 0444US10940603B2Label processing apparatus and label processing methodSEIKO EPSON CORP·Filed 2018·Granted Mar 9, 2021·0 cites·13 claims
- 0543US9126803B2Media separation roller installing mechanism, roller holder unit, media conveyance device, and printerSEIKO EPSON CORP·Filed 2014·Granted Sep 8, 2015·0 cites·12 claims
- 0638US9212014B2Sheet feeding device and printerSEIKO EPSON CORP·Filed 2014·Granted Dec 15, 2015·0 cites·9 claims
- 0736US2004004808A1Electronic control deviceAISIN SEIKI·Filed 2003·Application pending·0 cites
- 0834US2004032164A1Electronic control deviceAISIN SEIKI·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →