Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11247752 | Double-shell tank and ship | Hiroki Nakado, Masashi Shingo, Kazuto Gokan | 2022-02-15 |
RU
Ryosuke Uraguchi
Overall (2022): #276,258 of 548,613Top 55%
1
Patents 2022