Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753331 | Diaphragm damper device coiled wave spring and damper system | Toshiaki Iwa, Yoshihiro Ogawa, Yusuke Sato | 2020-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10753331 | Diaphragm damper device coiled wave spring and damper system | Toshiaki Iwa, Yoshihiro Ogawa, Yusuke Sato | 2020-08-25 |