Inventor
KAWASHIRI Yuki
JP4 patents
Patents
4 patentsUS12577629B2Mar 17, 2026
Residual liquid amount detection method and detection apparatus for the same, residual molten material amount detection method and detection apparatus for the same, and method for operating vertical furnace
JFE STEEL CORP0 citations56
US12534770B2Jan 27, 2026
Steelmaking line and method of producing reduced iron
JFE STEEL CORP0 citations47
US12365953B2Jul 22, 2025
Method of operating blast furnace and blast furnace ancillary facility
JFE STEEL CORP0 citations47
US12584690B2Mar 24, 2026
Liquid level detection method and detection apparatus for the same, molten material liquid level detection method and detection apparatus for the same, and method for operating vertical furnace
JFE STEEL CORP0 citations46