Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188080 | Boat and control method for same | Hirotaka Aoki, Yusuke Ashida | 2021-11-30 |
| 11167833 | Boat | Hirotaka Aoki, Yusuke Ashida | 2021-11-09 |
| 11161575 | Small craft and small craft trailing system | Satoshi Koyano, Yusuke Ashida, Hirotaka Aoki | 2021-11-02 |
| 11161576 | Navigation system | Hirotaka Aoki, Yusuke Ashida | 2021-11-02 |