Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656643 | Retarding device using a fluid | Hiroyuki Yamaguchi, Hiroshi Nogami, Kenji Imanishi | 2017-05-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9656643 | Retarding device using a fluid | Hiroyuki Yamaguchi, Hiroshi Nogami, Kenji Imanishi | 2017-05-23 |