SU

Shin Ugai

NS Nippon Steel: 1 patents #170 of 435Top 40%
VF Vallourec Oil And Gas France: 1 patents #8 of 22Top 40%
Overall (2022): #258,218 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11415246 Threaded joint for steel pipes Yoshinori Ando, Yousuke Oku 2022-08-16