SS

Shin-ichi Saga

NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
RI Railway Technical Research Institute: 2 patents #23 of 233Top 10%
FC Fine Sinter Co.: 1 patents #28 of 53Top 55%
📍 Kokubunji, JP: #421 of 714 inventorsTop 60%
Overall (All Time): #1,934,799 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10260585 Brake disc and manufacturing method thereof Yasushi Karino, Kazutaka Asabe, Atsushi Sakaguchi, Mikio Yoneyama, Yoshihiro Tatsumi 2019-04-16
9394953 Brake lining for railway vehicles and disc brake equipped with the same Takanori Kato, Takahiro Fujimoto, Kazutaka Asabe, Atsushi Sakaguchi, Yasushi Karino +3 more 2016-07-19