Inventor · disambiguated record

Hirotoshi Kawabe

Also filed as: KAWABE HIROTOSHI

2 granted patents·4 citations·filing 2011–2014

44Inventor score

Technology areasB61H F16D

Files withFUJIMOTO TAKAHIRO1 NIPPON STEEL & SUMITOMO METAL CORP1

Top patents by PatentIndex Score

2 records

0174US8794398B2Brake disc for railway vehicleFUJIMOTO TAKAHIRO·Filed 2011·Granted Aug 5, 2014·4 cites·3 claims
0254US9169886B2Brake disc for railway vehicleNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Oct 27, 2015·0 cites·3 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →