Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9737926 | Ball screw and manufacturing method of nut for ball screw | Toru Harada, Koji Hashimoto, Tsuyoshi Ito, Naoya Aoki | 2017-08-22 |
| 9685873 | Power supply device, image forming device, and electronic appliance | — | 2017-06-20 |