Inventor · disambiguated record
Seiji Atsumi
Also filed as: ATSUMI SEIJI
3 granted patents·21 citations·filing 2013–2016
67Inventor score
Files withSEIKO EPSON CORP3
Top patents by PatentIndex Score
3 records- 0194US9076990B2Method of manufacturing organic el device, organic el device and electronic apparatusSEIKO EPSON CORP·Filed 2013·Granted Jul 7, 2015·17 cites·13 claims
- 0282US9490304B2Method of manufacturing organic EL device, organic EL device and electronic apparatusSEIKO EPSON CORP·Filed 2015·Granted Nov 8, 2016·2 cites·20 claims
- 0377US9755005B2Method of manufacturing organic EL device, organic EL device and electronic apparatusSEIKO EPSON CORP·Filed 2016·Granted Sep 5, 2017·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →