Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512979 | Electrical discharge machining device, electrical discharge machining method, and design method | Keisuke Tasaki | 2019-12-24 |
| 10301144 | Wire electrode supply apparatus and wire electrode supply method | Yoshihiro Ito | 2019-05-28 |