HK

Hiroshi KAIDO

NS Nippon Steel: 1 patents #103 of 316Top 35%
Overall (2025): #369,619 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12203157 Hot-rolled steel sheet Koutarou Hayashi, Hiroshi Shuto, Kazumasa TSUTSUI 2025-01-21