Inventor · disambiguated record
Keiichi Kawamoto
Also filed as: KAWAMOTO KEIICHI
2 granted patents·2 pending applications·1 citations·filing 2014–2017
34Inventor score
Files withNISSIN KOGYO KK4
Top patents by PatentIndex Score
4 records- 0168US9771461B2Method for producing rubber composition and rubber compositionNISSIN KOGYO KK·Filed 2014·Granted Sep 26, 2017·1 cites·3 claims
- 0257US10087293B2Method for producing rubber composition and rubber compositionNISSIN KOGYO KK·Filed 2017·Granted Oct 2, 2018·0 cites·3 claims
- 0336US2019144616A1Thermoplastic resin composition and method for producing thermoplastic resin compositionNISSIN KOGYO KK·Filed 2017·Application pending·0 cites
- 0432US2016319087A1Oil field apparatusNISSIN KOGYO KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →