Inventor
YAMADA REI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “YAMADA REI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
JFE STEEL CORP
2 patentsUS12584187B2Mar 24, 2026
Method for removing phosphorus from phosphorus-containing substance, method for manufacturing raw material for metal smelting or raw material for metal refining, and method for manufacturing metal
JFE STEEL CORP0 citations46
US12252754B2Mar 18, 2025
Molten steel denitrification method and steel production method
JFE STEEL CORP0 citations42