Inventor · disambiguated record
Naomitsu Mizui
Also filed as: MIZUI NAOMITSU
5 granted patents·107 citations·filing 1994–2017
72Inventor score
Top patents by PatentIndex Score
5 records- 0193US5470529AHigh tensile strength steel sheet having improved formabilitySUMITOMO METAL IND·Filed 1994·Granted Nov 28, 1995·106 cites·45 claims
- 0277US10392683B2Rail vehicle axleNIPPON STEEL & SUMITOMO METAL CORP·Filed 2015·Granted Aug 27, 2019·1 cites·2 claims
- 0358US10435761B2Heat-treated steel material and method of manufacturing the sameNIPPON STEEL & SUMITOMO METAL CORP·Filed 2014·Granted Oct 8, 2019·0 cites·8 claims
- 0452US12000028B2Rail vehicle axleNIPPON STEEL & SUMITOMO METAL CORP·Filed 2016·Granted Jun 4, 2024·0 cites·4 claims
- 0551US11534829B2Sintered friction materialNIPPON STEEL CORP·Filed 2017·Granted Dec 27, 2022·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →