Inventor · disambiguated record
Chigusa Yamada
Also filed as: YAMADA CHIGUSA
3 granted patents·18 citations·filing 2012–2016
65Inventor score
Top patents by PatentIndex Score
3 records- 0186US10766972B2Modified conjugated diene-based polymer and method for producing the same, and modified conjugated diene-based polymer compositionASAHI CHEMICAL IND·Filed 2016·Granted Sep 8, 2020·3 cites·19 claims
- 0286US9315600B2Method for producing modified conjugated diene polymer, modified conjugated diene polymer, modified conjugated diene polymer composition, rubber composition and tireHAYATA DAISUKE·Filed 2012·Granted Apr 19, 2016·13 cites·20 claims
- 0364US9085653B2Method for producing modified conjugated diene-based polymer, modified conjugated diene-based polymer, modified conjugated diene-based polymer composition, rubber composition and tireYAMADA CHIGUSA·Filed 2012·Granted Jul 21, 2015·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →