AS

Akira Seki

NS Nippon Steel: 1 patents #197 of 475Top 45%
Overall (2020): #558,890 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10774405 Steel and method of manufacturing the same Koutarou Hayashi, Kazuya Mishio, Shuhei Shimokawa 2020-09-15