TK

Takamasa Kawai

JS Jfe Steel: 1 patents #121 of 279Top 45%
Overall (2022): #240,891 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11353144 Threaded joint Taro Kanayama, Masaki Yoshikawa, Tsuyoshi Yoneyama, Seigo Goto 2022-06-07