MN

Mikiya Nagayama

JS Jfe Steel: 1 patents #128 of 322Top 40%
Overall (2024): #339,802 of 561,600Top 65%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11912940 Method of producing coal mixture and method of producing coke Yusuke Dohi, Takashi Matsui 2024-02-27