Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148241 | Main shaft device | Takeshi Kawada | 2021-10-19 |
| 10160075 | Main spindle device for machine tool and machine tool | — | 2018-12-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148241 | Main shaft device | Takeshi Kawada | 2021-10-19 |
| 10160075 | Main spindle device for machine tool and machine tool | — | 2018-12-25 |