Inventor · disambiguated record
Yoshiaki Ota
Also filed as: OTA YOSHIAKI
1 granted patent·1 pending application·0 citations·filing 2012–2016
2Inventor score
Files withJFE STEEL CORP2
Top patents by PatentIndex Score
2 records- 0138US11001905B2Steel plate for structural pipes or tubes, method of producing steel plate for structural pipes or tubes, and structural pipes and tubesJFE STEEL CORP·Filed 2016·Granted May 11, 2021·0 cites·14 claims
- 0237US2014227549A1Welded steel pipe with excellent welded heat-affected zone toughness and process for producing sameJFE STEEL CORP·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →