Inventor · disambiguated record
Shogo Sumitani
Also filed as: SUMITANI SHOGO
2 granted patents·4 pending applications·0 citations·filing 2020–2021
24Inventor score
Files withASAHI CHEMICAL IND6
Top patents by PatentIndex Score
6 records- 0169US12043741B2Conjugated diene-based polymer composition and tireASAHI CHEMICAL IND·Filed 2021·Granted Jul 23, 2024·0 cites·13 claims
- 0258US2023331894A1Molded BaleASAHI CHEMICAL IND·Filed 2021·Application pending·0 cites
- 0356US12215179B2Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, oil extended conjugated diene-based polymer, rubber composition, and tireASAHI CHEMICAL IND·Filed 2020·Granted Feb 4, 2025·0 cites·13 claims
- 0453US2024109986A1Hydrogenated Diene Polymer, Bale, Rubber Composition, and TireASAHI CHEMICAL IND·Filed 2021·Application pending·0 cites
- 0549US2023159687A1Conjugated diene-based polymer, production method for same, conjugated diene-based polymer composition, and rubber compositionASAHI CHEMICAL IND·Filed 2021·Application pending·0 cites
- 0639US2022372197A1Conjugated Diene-Based Polymer, Production Method for Conjugated Diene-Based Polymer, Conjugated Diene-Based Polymer Composition and Rubber CompositionASAHI CHEMICAL IND·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →