Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6437277 | Wire electrical discharge machining apparatus | Toshio Moro | 2002-08-20 |
| 6396021 | Wire-discharge machining apparatus | Tatsushi Sato, Yoshikazu Ukai | 2002-05-28 |
| 6344624 | Wire electric discharge machine | Toshio Moro | 2002-02-05 |