Inventor · disambiguated record
Keita Ishibashi
Also filed as: ISHIBASHI KEITA
2 granted patents·2 pending applications·2 citations·filing 2015–2025
35Inventor score
Files withTOSOH CORP4
Top patents by PatentIndex Score
4 records- 0173US10662277B2Polyisocyanate composition for producing flexible polyurethane foam, and flexible polyurethane foam production method using sameTOSOH CORP·Filed 2015·Granted May 26, 2020·2 cites·20 claims
- 0265US2023257509A1Polyol composition for soft polyurethane foam molding, composition for soft polyurethane foam molding, soft polyurethane foam, and production method for sameTOSOH CORP·Filed 2021·Application pending·0 cites
- 0364US2025215146A1Polyol composition for soft polyurethane foam molding, composition for soft polyurethane foam molding, soft polyurethane foam, and production method for sameTOSOH CORP·Filed 2025·Application pending·0 cites
- 0443US11505700B2Polyol composition for molding flexible polyurethane foam, and flexible polyurethane foamTOSOH CORP·Filed 2017·Granted Nov 22, 2022·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →