Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6812104 | MIS semiconductor device and method of fabricating the same | — | 2004-11-02 |
| 6770944 | Semiconductor device having counter and channel impurity regions | Yasushi Akasaka, Kyoichi Suguro | 2004-08-03 |