Inventor
MATSUBARA YUKIHIRO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MATSUBARA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
10 patentsUS10000824B2Jun 19, 2018
Material for cold-rolled stainless steel sheet and production method therefor
JFE STEEL CORP6 citations71
US11788165B2Oct 17, 2023
Hot-band annealing equipment, hot-band annealing method and descaling method for Si-containing hot rolled steel sheet
JFE STEEL CORP0 citations54
US11065658B2Jul 20, 2021
Notching equipment for steel strip, method of notching steel strip, cold rolling facility, and method of cold rolling
JFE STEEL CORP0 citations53
US12529119B2Jan 20, 2026
Method of producing hot-rolled steel sheet for grain-oriented electrical steel sheet and method of producing grain-oriented electrical steel sheet
JFE STEEL CORP0 citations50
US12403514B2Sep 2, 2025
Steel-sheet meandering amount measurement device, steel-sheet meandering amount measurement method, hot-rolling equipment for hot-rolled steel strip, and hot-rolling method of hot-rolled steel strip
JFE STEEL CORP0 citations44
US12318826B2Jun 3, 2025
Cold-rolled steel strip manufacturing facility and method for manufacturing cold-rolled steel strip
JFE STEEL CORP0 citations44
US12576437B2Mar 17, 2026
Cold rolling facility, cold rolling method, and manufacturing method of metal plate
JFE STEEL CORP0 citations43
US11772142B2Oct 3, 2023
Rolling method, production method for metal sheet, and rolling device
JFE STEEL CORP0 citations43
US10550454B2Feb 4, 2020
Cold-rolled ferritic stainless steel sheet
JFE STEEL CORP0 citations39
US10633730B2Apr 28, 2020
Material for cold-rolled stainless steel sheet
JFE STEEL CORP0 citations36