Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12146552 | Ball screw device and manufacturing method thereof | Yasumi Watanabe, Tomoko Miyamori | 2024-11-19 |
| 12085154 | Ball screw device | Kazutaka Tanaka | 2024-09-10 |
| 11867264 | Ball screw device and method for manufacturing same | — | 2024-01-09 |