Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653890 | Well bias control circuit | Masayuki Miyazaki, Koichiro Ishibashi | 2003-11-25 |
| 6518825 | Semiconductor integrated circuit device | Masayuki Miyazaki, Koichiro Ishibashi | 2003-02-11 |