Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9890840 | Electric linear actuator | Takaaki Ohnishi, Kunimichi Hatano, Keisuke Kazuno | 2018-02-13 |
| 9289828 | Ball screw and a method for manufacturing the same | Koji Tateishi | 2016-03-22 |