Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10781804 | Displacement control valve | Masahiro Hayama, Kohei Fukudome, Daichi Kurihara | 2020-09-22 |
| 10690125 | Displacement control valve | Masahiro Hayama, Kohei Fukudome, Daichi Kurihara | 2020-06-23 |