Inventor · disambiguated record
Junko Kurazumi
Also filed as: KURAZUMI JUNKO
7 granted patents·1 pending application·80 citations·filing 2004–2012
83Inventor score
Top patents by PatentIndex Score
8 records- 0197US8017695B2Method for producing functionalized cis-1,4-polydienes having high cis-1,4-linkage content and high functionalityBRIDGESTONE CORP·Filed 2007·Granted Sep 13, 2011·45 cites·39 claims
- 0293US7968652B2Modified conjugated diene copolymer, rubber compositions and tiresBRIDGESTONE CORP·Filed 2006·Granted Jun 28, 2011·18 cites·32 claims
- 0376US8557915B2Process for producing conjugated diene polymer, conjugated diene polymer, and rubber compositionNAKAMURA TAKAHIRO·Filed 2012·Granted Oct 15, 2013·2 cites·25 claims
- 0472US8153723B2Process for producing conjugated diene polymer, conjugated diene polymer, and rubber compositionNAKAMURA TAKAHIRO·Filed 2006·Granted Apr 10, 2012·1 cites·18 claims
- 0570US7893153B2Process for producing modified conjugated diene polymer, modified conjugated diene polymer obtained by the process, and rubber composition containing the sameJSR CORP·Filed 2006·Granted Feb 22, 2011·8 cites·19 claims
- 0653US8299184B2Rubber composition for tire sidewall and tireKURAZUMI JUNKO·Filed 2007·Granted Oct 30, 2012·1 cites·8 claims
- 0742US2010160530A1Rubber composition containing modified polybutadiene rubber and tireBRIDGESTRONE CORP·Filed 2007·Application pending·0 cites
- 0841US7691957B2Butadiene-based polymer and method of producing the same as well as rubber composition and tire using the sameBRIDGESTONE CORP·Filed 2004·Granted Apr 6, 2010·5 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →