Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240737 | Work machine swiveling frame and assembly method for work machine swiveling frame | Akira KOYAHATA | 2025-03-04 |
| 11148916 | Construction machine | — | 2021-10-19 |
| 11066281 | Construction machine | — | 2021-07-20 |