Inventor · disambiguated record
Shintarou Hatanaka
Also filed as: HATANAKA SHINTAROU
4 granted patents·1 pending application·1 citations·filing 2014–2021
55Inventor score
Files withDAICEL CORP5
Top patents by PatentIndex Score
5 records- 0187US11859044B2Polyisocyanate compound, polyurethane resin forming composition using same, and cured product of said compositionDAICEL CORP·Filed 2021·Granted Jan 2, 2024·1 cites·14 claims
- 0265US12359023B2Polycarbonate polyol derivativeDAICEL CORP·Filed 2020·Granted Jul 15, 2025·0 cites·12 claims
- 0353US12071504B2Polyester polyol and polyurethaneDAICEL CORP·Filed 2019·Granted Aug 27, 2024·0 cites·7 claims
- 0451US12227611B2Composition and cured product of sameDAICEL CORP·Filed 2020·Granted Feb 18, 2025·0 cites·8 claims
- 0545US2015376328A1Tertiary-nitrogen-atom-containing lactone polymer having polymerizable group, and method for producing sameDAICEL CORP·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →