Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6472710 | Field MOS transistor and semiconductor integrated circuit including the same | — | 2002-10-29 |
| 6376891 | High voltage breakdown isolation semiconductor device and manufacturing process for making the device | Tatsuhiko Nagatani | 2002-04-23 |
| 6359318 | Semiconductor device with DMOS and bi-polar transistors | Fumitoshi Yamamoto | 2002-03-19 |
| 6344678 | Semiconductor device comprising transistor | Fumitoshi Yamamoto | 2002-02-05 |