Inventor · disambiguated record
Eri Hatakeyama
Also filed as: HATAKEYAMA ERI
3 granted patents·1 pending application·0 citations·filing 2014–2021
44Inventor score
Top patents by PatentIndex Score
4 records- 0156US10294331B2Active energy ray-curable composition and use thereofSHOWA DENKO KK·Filed 2015·Granted May 21, 2019·0 cites·11 claims
- 0254US10927209B2Polyurethane, urethane-(meth)acrylic composite resin, and aqueous dispersion of urethane-(meth)acrylic composite resinJAPAN COATING RESIN CORP·Filed 2018·Granted Feb 23, 2021·0 cites·22 claims
- 0349US9975981B2Polyurethane, urethane-(meth)acrylic composite resin, and aqueous dispersion of urethane-(meth)acrylic composite resinJAPAN COATING RESIN CORP·Filed 2014·Granted May 22, 2018·0 cites·19 claims
- 0447US2023372223A1Method for manufacturing compositionJAPAN COATING RESIN CORP·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →