Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 6130510 | Electric discharge machining power source unit for electric discharge machine | Masaki Kurihara, Masao Murai, Akihiro Sakurai | 2000-10-10 |
| 5637240 | Electrical discharge machining method and electrical discharge machining apparatus | Shunzo Izumiya | 1997-06-10 |
| 5486765 | Insulating condition detecting apparatus for a wire-cut electrical discharge machine | Shunzo Izumiya, Akihiro Sakurai | 1996-01-23 |