Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D890310 | Seal | Yusuke Yoshida | 2020-07-14 |
| 10711865 | Speed reducing device for carriage and driving device for carriage | Ryutaro Dozaki | 2020-07-14 |
| 10634254 | Seal ring | Kazunari Seki | 2020-04-28 |
| 10626280 | Nano-metal ink and process for producing metal film using same | Hiroaki Ozoe, Yutaka Tsujimura | 2020-04-21 |
| D876594 | Seal for shafts | Kazunari Seki | 2020-02-25 |
| D875900 | Seal | Yusuke Yoshida | 2020-02-18 |
| D875899 | Seal | Yusuke Yoshida | 2020-02-18 |
| D873981 | Seal ring | Yusuke Yoshida | 2020-01-28 |