KS

Kousuke Sakaguchi

CC Central Japan Railway Comany: 1 patents #4 of 24Top 20%
NS Nippon Steel: 1 patents #170 of 435Top 40%
Overall (2022): #369,422 of 548,613Top 70%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11505221 Floating caliper brake device for railroad vehicle Kazuaki Fujita, Masanori Sawada, Hironori Yokota, Tomohiro OTSUKA, Jun Asano +2 more 2022-11-22