SN

Shigefumi Nishitani

NS Nippon Steel: 1 patents #170 of 435Top 40%
Overall (2022): #260,280 of 548,613Top 50%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11447849 Non-heat treated steel for induction hardening Makoto Egashira 2022-09-20