Inventor · disambiguated record
Keita Moriyama
Also filed as: MORIYAMA KEITA
7 granted patents·2 pending applications·5 citations·filing 2015–2025
72Inventor score
Top patents by PatentIndex Score
9 records- 0190US11433671B2Liquid ejecting head unitSEIKO EPSON CORP·Filed 2020·Granted Sep 6, 2022·2 cites·8 claims
- 0289US11673400B2Liquid ejecting apparatus and filling method of liquid ejecting headSEIKO EPSON CORP·Filed 2021·Granted Jun 13, 2023·3 cites·4 claims
- 0369US2025303712A1Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0458US12311662B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2022·Granted May 27, 2025·0 cites·20 claims
- 0556US10933655B2Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2019·Granted Mar 2, 2021·0 cites·20 claims
- 0651US2024375401A1Head unit and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 0748US11801683B2Liquid ejecting head and liquid ejecting apparatusSEIKO EPSON CORP·Filed 2021·Granted Oct 31, 2023·0 cites·13 claims
- 0846US11046076B2Liquid discharge head and liquid discharge apparatusSEIKO EPSON CORP·Filed 2020·Granted Jun 29, 2021·0 cites·17 claims
- 0938US9902051B2Electric screwdriverNITTO KOHKI CO·Filed 2015·Granted Feb 27, 2018·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →