Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275460 | Systems, assemblies, and methods for locking cab to main body of work machine | Tetsuji Takaoka, Masaya Yorifuji, Tomohiro Fujii, Kazumasa Matsumura, Takeshi Tsuneyoshi +5 more | 2025-04-15 |
| D931907 | Traveling machine for power shovels | Shinpei Araki, Shuji Kidoguchi | 2021-09-28 |
| D912098 | Traveling machine for power shovels | Shinpei Araki, Shuji Kidoguchi | 2021-03-02 |
| 9650757 | Construction machine | — | 2017-05-16 |