Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420901 | Ship propulsion machine and ship propulsion machine set | Takuya Sato | 2025-09-23 |
| 12358602 | Hybrid ship propulsion machine | — | 2025-07-15 |
| 12359385 | Foreign matter collecting device | — | 2025-07-15 |
| 12344363 | Hybrid ship propulsion machine | — | 2025-07-01 |
| 12195154 | Outboard motor | Toshiya Kataoka, Shingo Matsumoto | 2025-01-14 |
| 12043360 | Operation device for ship propulsion machine | Toshiya Kataoka | 2024-07-23 |
| 11940085 | Cover structure | Shingo Matsumoto, Yoshiki Takeuchi | 2024-03-26 |
| 11820479 | Boat propulsion machine | Yasushi Miyashita, Shingo Matsumoto | 2023-11-21 |
| 11781701 | Cover structure | Shingo Matsumoto | 2023-10-10 |
| 11643178 | Propeller apparatus | — | 2023-05-09 |
| 11591058 | Ship propulsion machine | — | 2023-02-28 |
| 11459079 | Ship propulsion machine | — | 2022-10-04 |
| 11358691 | Propeller for boat propulsion apparatus | — | 2022-06-14 |
| 11015501 | Breather chamber structure and engine | Saki Nozue | 2021-05-25 |
| 10981639 | Electric outboard motor | Miku Kusunoki | 2021-04-20 |
| 10279881 | Steering handle of outboard motor | Takeshi Matsuyama, Madoka Suzuki | 2019-05-07 |
| 9960398 | Power supply apparatus | Yohei Nakano, Satoru Takahashi | 2018-05-01 |
| 8425268 | Electric outboard motor | Keisuke Daikoku, Tetsushi Achiwa | 2013-04-23 |