SK

Sumio Kaiho

JS Jfe Steel: 1 patents #112 of 271Top 45%
Overall (2020): #260,060 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10633730 Material for cold-rolled stainless steel sheet Ayako Ta, Yukihiro Matsubara, Yukio Kimura, Masataka Yoshino, Keisuke Nakazono +2 more 2020-04-28