RM

Ryohsuke Masui

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
Overall (All Time): #2,638,750 of 4,157,543Top 65%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11255407 Eddy current damper Kenji Imanishi, Hiroyuki Yamaguchi, Shigeki Nakaminami, Hidenori Kida 2022-02-22