Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6916714 | METHOD OF MANUFACTURING A SEMICONDUCTOR DEVICE, IN WHICH A HIGH-BREAKDOWN-VOLTAGE MOS TRANSISTOR AND A LOW-BREAKDOWN-VOLTAGE MOS TRANSISTOR ARE FORMED ON AN IDENTICAL SEMICONDUCTOR SUBSTRATE AND SEMICONDUCTOR DEVICE MANUFACTURED THEREBY | Atsushi Kanda | 2005-07-12 |
| 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 |
| 6638804 | Method of manufacturing semiconductor device with high and low breakdown transistors | Atsushi Kanda | 2003-10-28 |