Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9810164 | Prime mover control device for work vehicle | Isamu Aoki, Koji Hyodo, Tetsuji Tanaka | 2017-11-07 |
| 9683349 | Work vehicle | Isamu Aoki, Keigo Kikuchi, Tetsuji Tanaka | 2017-06-20 |