Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11027815 | Navigation method for ship, and ship | Yusuke KUCHIKI, Hiroshi Tamura, Masahiko Mino, Tatsuaki Kanaga, Yushi Ashizawa | 2021-06-08 |
| 10655852 | Ship having plurality of fuel lines | Yusuke KUCHIKI, Hiroshi Tamura, Masahiko Mino, Koichi Okuda | 2020-05-19 |
| 10473471 | Evacuation guiding system and method for ship | Junpei Imoto | 2019-11-12 |
| 10173752 | Ship | — | 2019-01-08 |
| 9463856 | Ship of contrarotating propeller propulsion type | Daisuke Matsumoto, Takashi Unseki, Ryota Kuroiwa | 2016-10-11 |
| 9205891 | Transom-stern-type stern shape of vessel | Daisuke Matsumoto | 2015-12-08 |