Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6145499 | Wire saw | — | 2000-11-14 |
| 5904136 | Wire saw and slicing method thereof | Shinji Nagatsuka, Shinji Shibaoka | 1999-05-18 |
| 5778751 | Mounting structure for cutting blade of dicing apparatus | Kiyotaka Chiba | 1998-07-14 |