Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156060 | Rotation drive apparatus for construction machine | Koji Yamashita | 2018-12-18 |
| 10053837 | Slewing control device for hybrid construction machine and hybrid construction machine | Kazushige Koiwai | 2018-08-21 |
| 9873349 | Hybrid construction machine | Yusuke KAMIMURA | 2018-01-23 |