Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794693 | Semiconductor device and manufacturing method thereof | Atsushi Suzuki, Kiyotaka Tabuchi | 2004-09-21 |
| 6777323 | Lamination structure with copper wiring and its manufacture method | — | 2004-08-17 |