Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11162245 | Stick control system in construction machine | — | 2021-11-02 |
| 11131080 | Hydraulic circuit of construction machine | Seiji Aoki, Yoshiyuki TODE, Masahiro OHIRA | 2021-09-28 |
| 11008734 | Hydraulic control circuit for construction machine | — | 2021-05-18 |