Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6960834 | Semiconductor device having multi-layer interconnection structure and method of manufacturing the same | Noriaki Matsunaga | 2005-11-01 |
| 6849923 | Semiconductor device and manufacturing method of the same | Shoji Seta, Makoto Sekine | 2005-02-01 |