Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10337636 | Displacement control valve | Kohei Fukudome, Masahiro Hayama, Hideki Higashidozono | 2019-07-02 |
| 10167978 | Displacement control valve | Masahiro Hayama, Hideki Higashidozono, Kohei Fukudome | 2019-01-01 |