Inventor · disambiguated record
Shun Katsuie
Also filed as: KATSUIE SHUN
12 granted patents·13 pending applications·1 citations·filing 2020–2025
79Inventor score
Files withSEIKO EPSON CORP25
Top patents by PatentIndex Score
25 records- 0192US12384153B2Liquid discharge apparatus and head moduleSEIKO EPSON CORP·Filed 2022·Granted Aug 12, 2025·1 cites·19 claims
- 0276US2025303721A1Method Of Manufacturing Liquid Ejecting HeadSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0376US2025303720A1Method Of Manufacturing Liquid Ejecting Head And Method Of Managing Head ChipSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0475US2025296330A1Liquid Ejecting Head And Liquid Ejecting ApparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0571US2025262878A1Liquid Ejecting Head And Liquid Ejecting ApparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0671US2025262877A1Liquid Ejecting Head And Liquid Ejecting ApparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0771US2025262865A1Liquid Ejecting Head And Liquid Ejecting ApparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0871US2025262857A1Manufacturing Method Of Liquid Ejecting HeadSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0962US11673399B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Jun 13, 2023·0 cites·11 claims
- 1058US11685145B2Flow path structure, liquid ejecting apparatus, liquid ejecting head, and method of manufacturing flow path structureSEIKO EPSON CORP·Filed 2020·Granted Jun 27, 2023·0 cites·20 claims
- 1158US2025108614A1Liquid ejection head and liquid ejection apparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1257US12459270B2Liquid ejecting apparatus and filling methodSEIKO EPSON CORP·Filed 2023·Granted Nov 4, 2025·0 cites·16 claims
- 1356US2024326433A1Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1455US12415363B2Liquid ejecting apparatus and filling methodSEIKO EPSON CORP·Filed 2023·Granted Sep 16, 2025·0 cites·7 claims
- 1555US12202266B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2023·Granted Jan 21, 2025·0 cites·17 claims
- 1655US2024286411A1Liquid Ejecting Head And Liquid Ejecting ApparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1755US2024270008A1Liquid ejecting methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1855US2024253353A1Liquid ejecting methodSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 1954US11648778B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted May 16, 2023·0 cites·14 claims
- 2053US2024083170A1Liquid ejecting apparatus and maintenance method for liquid ejecting headSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 2152US12370795B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2023·Granted Jul 29, 2025·0 cites·20 claims
- 2251US11850859B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Dec 26, 2023·0 cites·12 claims
- 2351US11787183B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Oct 17, 2023·0 cites·13 claims
- 2450US11548282B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Jan 10, 2023·0 cites·14 claims
- 2548US11613122B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Mar 28, 2023·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →