Inventor · disambiguated record
Koji Sanefuji
Also filed as: SANEFUJI Koji
2 granted patents·2 pending applications·0 citations·filing 2012–2023
24Inventor score
Top patents by PatentIndex Score
4 records- 0160US12084574B2Flexible polyurethane foam, automobile seat pad, and flexible polyurethane foam production methodBRIDGESTONE CORP·Filed 2019·Granted Sep 10, 2024·0 cites·15 claims
- 0257US2025361352A1Composition for flexible polyurethane foam, flexible polyurethane foam, and automotive seat padARCHEM INC·Filed 2023·Application pending·0 cites
- 0343US2020140642A1Composition for soft polyurethane foam, soft polyurethane foam, and vehicle seat padBRIDGESTONE CORP·Filed 2019·Application pending·0 cites
- 0438US9221369B2Seat padBRIDGESTONE CORP·Filed 2012·Granted Dec 29, 2015·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →