Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10731674 | Method for forming hydraulic actuator hydraulic oil passage | — | 2020-08-04 |
| 10641389 | Actuator unit for controlling hydraulic pump | Jun Matsuura, Koji Iwaki, Tomoyuki Tsuji, Minoru Kamada, Kengo Sasahara | 2020-05-05 |