Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506269 | Ball screw | — | 2022-11-22 |
| 11415205 | Internal-deflector type ball screw | — | 2022-08-16 |
| 11391350 | Ball screw | — | 2022-07-19 |
| 9927010 | Ball screw device | Kazunari Miyazaki | 2018-03-27 |