Inventor · disambiguated record
Daisuke Hiruma
Also filed as: Hiruma daisuke
22 granted patents·13 pending applications·10 citations·filing 2011–2025
90Inventor score
Top patents by PatentIndex Score
35 records- 0189US9387497B2Liquid discharge apparatus and tube position correcting methodSEIKO EPSON CORP·Filed 2015·Granted Jul 12, 2016·3 cites·6 claims
- 0278US12291022B2Printing apparatusSEIKO EPSON CORP·Filed 2023·Granted May 6, 2025·0 cites·8 claims
- 0378US10618321B2Printing apparatus and target printing medium holding deviceSEIKO EPSON CORP·Filed 2019·Granted Apr 14, 2020·1 cites·8 claims
- 0478US2025313013A1Printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0576US8500245B2Liquid ejecting head unit and manufacturing method thereofHAGIWARA HIROYUKI·Filed 2011·Granted Aug 6, 2013·2 cites·6 claims
- 0675US2025296376A1Printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0775US2025296375A1Printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0874US2025289254A1Printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 0974US2025289255A1Printing deviceSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1072US8827579B2Grounding structure and recording apparatusYAJIMA YASUSHI·Filed 2011·Granted Sep 9, 2014·2 cites·6 claims
- 1165US2024423887A1Composition comprising a dye and inorganic alkalizing agentKAO CORP·Filed 2022·Application pending·0 cites
- 1265US2024407986A1Composition comprising an oxidatve dye and alkalizing agentKAO CORP·Filed 2022·Application pending·0 cites
- 1363US8403454B2Liquid ejecting apparatusKITAMURA KENICHI·Filed 2011·Granted Mar 26, 2013·1 cites·3 claims
- 1462US11433665B2Printing apparatusSEIKO EPSON CORP·Filed 2021·Granted Sep 6, 2022·0 cites·9 claims
- 1561US12194745B2Recording deviceSEIKO EPSON CORP·Filed 2023·Granted Jan 14, 2025·0 cites·11 claims
- 1661US12128688B2Recording deviceSEIKO EPSON CORP·Filed 2022·Granted Oct 29, 2024·0 cites·15 claims
- 1761US10933672B2Motor unit and printing apparatusSEIKO EPSON CORP·Filed 2019·Granted Mar 2, 2021·0 cites·6 claims
- 1861US8430480B2Liquid ejection deviceYAJIMA YASUSHI·Filed 2011·Granted Apr 30, 2013·1 cites·5 claims
- 1960US12343418B2Hair cosmeticKAO CORP·Filed 2020·Granted Jul 1, 2025·0 cites·17 claims
- 2060US11141998B2Printing apparatusSEIKO EPSON CORP·Filed 2020·Granted Oct 12, 2021·0 cites·4 claims
- 2160US9643420B2Liquid discharge apparatus and tube position correcting methodSEIKO EPSON CORP·Filed 2016·Granted May 9, 2017·0 cites·6 claims
- 2259US11548301B2Printing apparatus and motorSEIKO EPSON CORP·Filed 2019·Granted Jan 10, 2023·0 cites·9 claims
- 2359US11234916B2Hair cosmeticKAO CORP·Filed 2019·Granted Feb 1, 2022·0 cites·30 claims
- 2459US10766268B2Filter unit, light source unit, printerSEIKO EPSON CORP·Filed 2019·Granted Sep 8, 2020·0 cites·4 claims
- 2553US11724902B2Printing apparatusSEIKO EPSON CORP·Filed 2022·Granted Aug 15, 2023·0 cites·7 claims
- 2653US2023312299A1Recording device and control method for recording deviceSEIKO EPSON CORP·Filed 2023·Application pending·0 cites
- 2748US2022288957A1Printing apparatusSEIKO EPSON CORP·Filed 2022·Application pending·0 cites
- 2847US2022169023A1Liquid ejecting deviceSEIKO EPSON CORP·Filed 2021·Application pending·0 cites
- 2946US8690282B2Liquid ejecting apparatusHAGIWARA HIROYUKI·Filed 2011·Granted Apr 8, 2014·0 cites·8 claims
- 3044US11142006B2Recording deviceSEIKO EPSON CORP·Filed 2020·Granted Oct 12, 2021·0 cites·8 claims
- 3144US10421300B2Liquid discharge apparatus and adjustment method for rail unitSEIKO EPSON CORP·Filed 2018·Granted Sep 24, 2019·0 cites·7 claims
- 3240US10160241B2Liquid discharging apparatus and method of adjusting rail section in liquid discharging apparatusSEIKO EPSON CORP·Filed 2016·Granted Dec 25, 2018·0 cites·10 claims
- 3336US2012044310A1Position adjustment mechanism and recording apparatusYAJIMA YASUSHI·Filed 2011·Application pending·0 cites
- 3435US2011242211A1Liquid ejection deviceSEIKO EPSON CORP·Filed 2011·Application pending·0 cites
- 3527US2017173965A1Liquid ejecting apparatusSEIKO EPSON CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →