Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139591 | Wafer separating and cleaning apparatus and process | Satoru Minami, Daizo Miyanari | 2000-10-31 |
| 6135102 | Wafer collecting apparatus | Mitsuo Sorimachi | 2000-10-24 |
| 6119673 | Wafer retrieval method in multiple slicing wire saw | — | 2000-09-19 |
| 5979730 | Mounting beam removal equipment | Hiroaki Yuta | 1999-11-09 |