Inventor · disambiguated record
Kana Kumamoto
Also filed as: KUMAMOTO KANA
3 granted patents·8 citations·filing 2008–2011
59Inventor score
Top patents by PatentIndex Score
3 records- 0174US9303116B2Epoxy resin curing agent, epoxy resin composition, and adhesive agent for laminateKUMAMOTO KANA·Filed 2011·Granted Apr 5, 2016·3 cites·8 claims
- 0273US8128782B2Amine epoxy resin curing agent, gas barrier epoxy resin composition comprising the curing agent, coating agent, and adhesive agent for laminateYONEHAMA SHINICHI·Filed 2008·Granted Mar 6, 2012·5 cites·18 claims
- 0335US9169347B2Epoxy resin curing agent, epoxy resin composition, and adhesive agent for laminateMATSUMOTO NOBUHIKO·Filed 2011·Granted Oct 27, 2015·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →