Inventor
YASUDA KYONO
JP7 patents
Patents
7 patentsUS10788461B2Sep 29, 2020
Method and apparatus for measuring hydrogen-induced cracking
JFE STEEL CORP6 citations71
US10640841B2May 5, 2020
High-strength, high-toughness steel plate and method for producing the same
JFE STEEL CORP3 citations71
US12227814B2Feb 18, 2025
Steel material for line pipes, method for producing the same, line pipe, and method for producing the line pipe
JFE STEEL CORP0 citations47
US12037666B2Jul 16, 2024
Steel material for line pipes, method for producing the same, and method for producing line pipe
JFE STEEL CORP0 citations47
US11401568B2Aug 2, 2022
Steel material for line pipes, method for producing the same, and method for producing line pipe
JFE STEEL CORP0 citations47
US10465261B2Nov 5, 2019
Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe
JFE STEEL CORP0 citations39
US10344362B2Jul 9, 2019
Steel material for highly deformable line pipes having superior strain aging resistance and superior HIC resistance, method for manufacturing same, and welded steel pipe
JFE STEEL CORP0 citations39