Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10493547 | Wire electrical discharge machining device | Shinji Yoda, Tomoyuki Furuta | 2019-12-03 |
| 10265790 | Wire electric discharge machine having function of cleaning inside of machining tank | Akiyoshi Kawahara, Yasuo Nakashima | 2019-04-23 |