Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979794 | Wire cutting device of wire electric discharge machine | Yasuo Nakashima | 2005-12-27 |
| 6924453 | Machining control method for wire-cut electric discharge machine | Tomoyuki Furuta | 2005-08-02 |
| 6844517 | Power supply device for electric discharge machine | Masao Murai, Akihiro Sakurai, Yasuo Nakashima | 2005-01-18 |