KK

Kazuhisa Kusumi

NS Nippon Steel: 1 patents #103 of 290Top 40%
Overall (2023): #374,086 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11713497 Steel member and method of manufacturing same Shinichiro TABATA, Yoshihiro Suwa, Kazuo Hikida 2023-08-01