Inventor · disambiguated record
Yoshihide Nagai
Also filed as: NAGAI YOSHIHIDE
2 granted patents·3 citations·filing 2008–2009
42Inventor score
Technology areasC22C
Files withNIPPON STEEL CORP2
Top patents by PatentIndex Score
2 records- 0171US8361248B2Steel superior in CTOD properties of weld heat-affected zone and method of production of sameNIPPON STEEL CORP·Filed 2008·Granted Jan 29, 2013·2 cites·8 claims
- 0268US7918948B2Method of production of 780 MPa class high strength steel plate excellent in low temperature toughnessNIPPON STEEL CORP·Filed 2009·Granted Apr 5, 2011·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →