Inventor · disambiguated record

Ayaka Umemoto

Also filed as: UMEMOTO Ayaka

1 granted patent·1 pending application·0 citations·filing 2017–2017

8Inventor score

Technology areasG02F

Files withNITTO DENKO CORP2

Top patents by PatentIndex Score

2 records

0151US10969527B2Polarizing plate with phase difference layers, and organic EL display deviceNITTO DENKO CORP·Filed 2017·Granted Apr 6, 2021·0 cites·11 claims
0239US2021278581A1Polarizing plate with optical compensation layer and organic el panel using sameNITTO DENKO CORP·Filed 2017·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →