Inventor · disambiguated record
Tetsuro Sawaki
Also filed as: SAWAKI TETSURO
3 granted patents·1 pending application·4 citations·filing 2006–2022
55Inventor score
Top patents by PatentIndex Score
4 records- 0178US7887649B2High-tensile strength welded steel tube for structural parts of automobiles and method of producing the sameJFE STEEL CORP·Filed 2007·Granted Feb 15, 2011·3 cites·6 claims
- 0258US8296932B2Manufacturing equipment for electric resistance welding pipes having excellent characterization for welded seamKENMOCHI KAZUHITO·Filed 2006·Granted Oct 30, 2012·1 cites·6 claims
- 0345US2024218280A1Agent for forming solid lubricating coating film, oil country tubular goods, and threaded joint for oil country tubular goodsJFE STEEL CORP·Filed 2022·Application pending·0 cites
- 0444US12510443B2Make-up/break-out evaluation method for threaded joint for oil country tubular goodsJFE STEEL CORP·Filed 2022·Granted Dec 30, 2025·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →