Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325780 | Motor operated valve with reduction gear | Yusuke Arai, Eiichi Sasada, Hitoshi Umezawa | 2008-02-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7325780 | Motor operated valve with reduction gear | Yusuke Arai, Eiichi Sasada, Hitoshi Umezawa | 2008-02-05 |