Inventor · disambiguated record
Masakazu Tsuzuki
Also filed as: TSUZUKI MASAKAZU
2 granted patents·1 pending application·0 citations·filing 2008–2020
23Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0154US11117371B2Recording systemSEIKO EPSON CORP·Filed 2020·Granted Sep 14, 2021·0 cites·9 claims
- 0237US7942498B2Liquid discharging deviceSEIKO EPSON CORP·Filed 2008·Granted May 17, 2011·0 cites·19 claims
- 0318US2010231640A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →