Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10053122 | Train-running management device | Yusaku Nagasaki, Koki Yoshimoto | 2018-08-21 |
MH
Masashi HAGIWARA
Overall (2018): #320,969 of 503,207Top 65%
1
Patents 2018