Inventor · disambiguated record
Toshimasa Itou
Also filed as: ITOU TOSHIMASA
2 granted patents·4 citations·filing 2013–2017
49Inventor score
Files withNIPPON STEEL & SUMITOMO METAL CORP2
Top patents by PatentIndex Score
2 records- 0188US9994943B2Rolled steel bar for hot forging, hot-forged section material, and common rail and method for producing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2017·Granted Jun 12, 2018·2 cites·2 claims
- 0281US9951403B2Hot-forged section material and common railNIPPON STEEL & SUMITOMO METAL CORP·Filed 2013·Granted Apr 24, 2018·2 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →