Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12209528 | Upper structure of engine | Shinichi Yamada | 2025-01-28 |
| 12091994 | Variable valve timing system | — | 2024-09-17 |
| 12084994 | Variable valve timing system | — | 2024-09-10 |
| 11846554 | Installation structure for oil pressure sensor | — | 2023-12-19 |
| 11773755 | Variable valve timing system | — | 2023-10-03 |
| 11773756 | Variable valve timing system | — | 2023-10-03 |
| 11719137 | Variable valve timing system | — | 2023-08-08 |