Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487904 | Cylinder device | Motohiro Hirao, Osamu YUNO, Shigeo Katayama, Tomoyuki Ri | 2019-11-26 |
| 10309479 | Cylinder device | Yusei Kimura | 2019-06-04 |
| 10215250 | Shock absorber | — | 2019-02-26 |