Inventor · disambiguated record
Takuma Usuda
Also filed as: USUDA TAKUMA
7 granted patents·5 pending applications·0 citations·filing 2020–2025
68Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP12
Top patents by PatentIndex Score
12 records- 0174US2025296361A1Liquid ejection apparatus and ultraviolet irradiation apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0274US2025296362A1Liquid ejection apparatus and ultraviolet irradiation apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0374US2025296359A1Liquid ejection apparatus and ultraviolet irradiation apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0473US2025296358A1Liquid ejection apparatus and ultraviolet irradiation apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0573US2025296357A1Liquid ejection apparatus and ultraviolet irradiation apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0665US11801686B2PrinterSEIKO EPSON CORP·Filed 2021·Granted Oct 31, 2023·0 cites·12 claims
- 0764US11472193B2PrinterSEIKO EPSON CORP·Filed 2021·Granted Oct 18, 2022·0 cites·15 claims
- 0864US11325392B2PrinterSEIKO EPSON CORP·Filed 2020·Granted May 10, 2022·0 cites·10 claims
- 0963US11273649B2PrinterSEIKO EPSON CORP·Filed 2020·Granted Mar 15, 2022·0 cites·10 claims
- 1062US11325393B2PrinterSEIKO EPSON CORP·Filed 2020·Granted May 10, 2022·0 cites·13 claims
- 1158US11504975B2PrinterSEIKO EPSON CORP·Filed 2021·Granted Nov 22, 2022·0 cites·17 claims
- 1258US11345161B2PrinterSEIKO EPSON CORP·Filed 2020·Granted May 31, 2022·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →