Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10590626 | Counterweight supporting structure for construction machine | Takahiro Iwamoto, Kentaro Nakayama | 2020-03-17 |
| 10544564 | Shovel-type construction machine | Takahiro Iwamoto, Takeshi Nakamura, Akito Nakai, Kentaro Nakayama, Dharmesh Kumar +1 more | 2020-01-28 |