Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11117207 | Wire electrical discharge machine | — | 2021-09-14 |
| 10962957 | Collision position estimation device and machine learning device | Chao Zhi, Kazuhiro Satou, Takeshi Sumi, Ryutaro ISHIKAWA | 2021-03-30 |