Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410734 | Variable valve device | — | 2025-09-09 |
| 12331668 | Variable valve device | Yuuta Kagawa | 2025-06-17 |
| 12297756 | Variable valve device | Daisuke Maeda | 2025-05-13 |
| 12221910 | Variable valve device | — | 2025-02-11 |