Inventor · disambiguated record
Nobuaki Kamiyama
Also filed as: KAMIYAMA NOBUAKI
22 granted patents·5 pending applications·87 citations·filing 2003–2025
93Inventor score
Top patents by PatentIndex Score
27 records- 0193US8851641B2Liquid-discharging device, liquid stirring method, and liquid filling methodSEIKO EPSON CORP·Filed 2013·Granted Oct 7, 2014·10 cites·11 claims
- 0292US12098054B2Recording apparatus and transport apparatusSEIKO EPSON CORP·Filed 2022·Granted Sep 24, 2024·2 cites·5 claims
- 0389US12214988B2Transport device and printing apparatusSEIKO EPSON CORP·Filed 2023·Granted Feb 4, 2025·1 cites·7 claims
- 0489US8931867B2Printing device, and printing device maintenance methodSEIKO EPSON CORP·Filed 2013·Granted Jan 13, 2015·6 cites·3 claims
- 0589US8820887B2Liquid ejection deviceSEIKO EPSON CORP·Filed 2013·Granted Sep 2, 2014·4 cites·5 claims
- 0687US7461912B2Device manufacturing apparatus, device manufacturing method, and electronic equipmentSEIKO EPSON CORP·Filed 2003·Granted Dec 9, 2008·42 cites·8 claims
- 0786US11789386B2Recording device and transport deviceSEIKO EPSON CORP·Filed 2022·Granted Oct 17, 2023·1 cites·7 claims
- 0886US8454120B2Liquid ejection deviceKAMIYAMA NOBUAKI·Filed 2011·Granted Jun 4, 2013·4 cites·5 claims
- 0982US9096066B2Liquid ejection deviceSEIKO EPSON CORP·Filed 2014·Granted Aug 4, 2015·2 cites·10 claims
- 1078US8414107B2Liquid ejection device and liquid ejection methodKAMIYAMA NOBUAKI·Filed 2011·Granted Apr 9, 2013·2 cites·6 claims
- 1175US8602529B2Liquid ejection device and liquid ejection methodKAMIYAMA NOBUAKI·Filed 2011·Granted Dec 10, 2013·2 cites·3 claims
- 1271US2025242597A1Printing apparatus and control method for printing apparatusSEIKO EPSON CORP·Filed 2025·Application pending·0 cites
- 1366US12128672B2Recording deviceSEIKO EPSON CORP·Filed 2022·Granted Oct 29, 2024·0 cites·6 claims
- 1463US8002379B2Droplet discharging device, method of measuring weight, method of discharging a liquid, and method of manufacturing a color filterSEIKO EPSON CORP·Filed 2007·Granted Aug 23, 2011·2 cites·4 claims
- 1559US12202273B2Liquid ejection device with ejection-failure detectionSEIKO EPSON CORP·Filed 2022·Granted Jan 21, 2025·0 cites·12 claims
- 1659US9073372B2Liquid ejection deviceSEIKO EPSON CORP·Filed 2013·Granted Jul 7, 2015·0 cites·20 claims
- 1758US8641170B2Liquid ejection device and liquid ejection methodSEIKO EPSON CORP·Filed 2013·Granted Feb 4, 2014·0 cites·9 claims
- 1857US8857950B2Liquid ejection device and liquid ejection methodSEIKO EPSON CORP·Filed 2013·Granted Oct 14, 2014·0 cites·5 claims
- 1957US2024359468A1Cleaning liquid supplying apparatus, liquid ejecting apparatus, and method of controlling cleaning liquid supplying apparatusSEIKO EPSON CORP·Filed 2024·Application pending·0 cites
- 2051US11034158B2Liquid ejecting apparatus and maintenance method thereofSEIKO EPSON CORP·Filed 2020·Granted Jun 15, 2021·0 cites·11 claims
- 2150US12157312B2Liquid discharge apparatus and method for controlling liquid discharge apparatusSEIKO EPSON CORP·Filed 2022·Granted Dec 3, 2024·0 cites·10 claims
- 2248US7185966B2Detection apparatus and detecting method, droplet discharge apparatus and droplet discharge method, device and electronic equipmentSEIKO EPSON CORP·Filed 2003·Granted Mar 6, 2007·9 cites·8 claims
- 2344US9126412B2Printing device, and printing device maintenance methodSEIKO EPSON CORP·Filed 2013·Granted Sep 8, 2015·0 cites·7 claims
- 2441US2018326751A1Liquid droplet discharging apparatusSEIKO EPSON CORP·Filed 2018·Application pending·0 cites
- 2540US2008174627A1Method for controlling droplet discharge head, drawing method, and droplet discharge deviceSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 2635US7070254B2Nozzle clogging detection device, droplet ejecting device, electronic optical device, method for producing same, and electronic deviceSEIKO EPSON CORP·Filed 2003·Granted Jul 4, 2006·0 cites·11 claims
- 2734US2011050800A1Liquid receiving apparatus and liquid 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 →