Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598234 | Breather device and engine | Masato Sugimoto | 2023-03-07 |
| 10961948 | Engine device | Masato Sugimoto | 2021-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11598234 | Breather device and engine | Masato Sugimoto | 2023-03-07 |
| 10961948 | Engine device | Masato Sugimoto | 2021-03-30 |