Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10786881 | Spindle device | — | 2020-09-29 |
| 10758985 | Spindle device | — | 2020-09-01 |
| 10754312 | Cleaning process optimization device and machine learning device | Chikara Tango | 2020-08-25 |
| 10543575 | Machine tool and axial movement control method | Satoshi Ootou | 2020-01-28 |