Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669882 | Variable stator blade operating device | Koji Terauchi, Yusuke Sakai | 2020-06-02 |
| 10590626 | Counterweight supporting structure for construction machine | Takahiro Iwamoto, Takeshi Tsuneyoshi | 2020-03-17 |
| 10544564 | Shovel-type construction machine | Takeshi Tsuneyoshi, Takahiro Iwamoto, Takeshi Nakamura, Akito Nakai, Dharmesh Kumar +1 more | 2020-01-28 |