Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404154 | Work machine and mobile crane | Tatsuya Matsushita | 2025-09-02 |
| 12344401 | Crane, crane body, and mobile unit | Minoru Toida, Katuaki Kamashima | 2025-07-01 |
| 12145824 | Crane system having mobile unit with obstacle light | Minoru Toida | 2024-11-19 |
| 12139375 | Crane and monitoring device for crane | Tatsuya Matsushita | 2024-11-12 |
| 12134545 | Crane inspection system and crane | Minoru Toida, Katuaki Kamashima | 2024-11-05 |
| 11735145 | Periphery display device for work machine | Tatsuya Matsushita | 2023-08-22 |
| 11161723 | Crane winch device and crane | — | 2021-11-02 |