Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6780701 | Method for manufacturing high-breakdown voltage transistor and low-breakdown voltage transistor on the same substrate | Atsushi Kanda | 2004-08-24 |
| 6720222 | Method of manufacturing semiconductor device | Atsushi Kanda | 2004-04-13 |