KS

Koichi Shijo

NC Nippon Steel & Sumikin Hardfacing Co.: 1 patents #1 of 4Top 25%
Overall (2020): #384,238 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10597763 In-bath roll and method for producing in-bath roll Yu LI, Kazuaki Oda, Kodai Kawano 2020-03-24