Inventor
HISAMURA KENTA
JP6 patents
Patents
6 patentsUS10766972B2Sep 8, 2020
Modified conjugated diene-based polymer and method for producing the same, and modified conjugated diene-based polymer composition
ASAHI CHEMICAL IND3 citations69
US11339240B2May 24, 2022
Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, extended conjugated diene-based polymer, rubber composition, and tire
ASAHI CHEMICAL IND2 citations67
US11091609B2Aug 17, 2021
Modified conjugated diene-based polymer, production method thereof, rubber composition and tire
ASAHI CHEMICAL IND0 citations57
US12043741B2Jul 23, 2024
Conjugated diene-based polymer composition and tire
ASAHI CHEMICAL IND0 citations56
US12215179B2Feb 4, 2025
Conjugated diene-based polymer, branching agent, production method for conjugated diene-based polymer, oil extended conjugated diene-based polymer, rubber composition, and tire
ASAHI CHEMICAL IND0 citations53
US11884760B2Jan 30, 2024
Production method for branched conjugated diene-based polymer, production method for rubber composition, production method for tire, branched conjugated diene-based polymer, and branched conjugated diene-based polymer composition
ASAHI CHEMICAL IND0 citations45