Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11981574 | Fine silicon particles and production method thereof | Yoshinobu Nakada | 2024-05-14 |
| 7410411 | Method of determining the number of active diamonds on a conditioning disk | Leonard Borucki | 2008-08-12 |
| 6242353 | Wafer holding head and wafer polishing apparatus, and method for manufacturing wafers | Tatsunori Kobayashi, Hiroshi Tanaka | 2001-06-05 |