RN

Ryoichi Nishiyama

NS Nippon Steel: 1 patents #127 of 421Top 35%
Overall (2021): #277,753 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10889879 Steel sheet and plated steel sheet Kohichi Sano, Makoto Uno, Yuji Yamaguchi, Natsuko Sugiura, Masahiro Nakata 2021-01-12