Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759314 | Method for manufacturing semiconductor devices using thermal nitride films as gate insulating films | Wakako Moriyama, Naoki Kai, Hiroaki Hazama, Keiki Nagai, Kazuo Saki +2 more | 2004-07-06 |
| 6693028 | Semiconductor device having multilayer wiring structure and method for manufacturing the same | — | 2004-02-17 |