Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12168857 | Excavator and method of controlling excavator | Wataru Sumino, Yuuki Yokoyama, Masatoshi Ikeda | 2024-12-17 |
| 12084837 | Hydraulic system of excavator, excavator, and method for controlling excavator | Wataru Sumino, Yuichi Hishinuma | 2024-09-10 |
| 11927205 | Hydraulic system | Yuichi Hishinuma | 2024-03-12 |