Inventor · disambiguated record
Yasuyoshi Okabe
Also filed as: OKABE YASUYOSHI
3 granted patents·2 pending applications·15 citations·filing 2004–2014
65Inventor score
Top patents by PatentIndex Score
5 records- 0174US8669339B2Polybutadiene, modified polybutadiene, method for producing both, and rubber-reinforced styrene resin composition using sameOKABE YASUYOSHI·Filed 2011·Granted Mar 11, 2014·7 cites·6 claims
- 0265US7700691B2Vinyl-cis-polybutadiene rubber and butadiene rubber composition using the sameUBE INDUSTRIES·Filed 2004·Granted Apr 20, 2010·7 cites·15 claims
- 0356US7863385B2Vinyl-cis-polybutadiene rubber and butadiene rubber composition using the sameUBE INDUSTRIES·Filed 2010·Granted Jan 4, 2011·1 cites·8 claims
- 0441US2016130428A1Rubber composition and styrene resin composition using the sameUBE INDUSTRIES·Filed 2014·Application pending·0 cites
- 0539US2004186235A1Rubber-modified high impact polystyrene resin compositionUBE INDUSTRIES·Filed 2004·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →