Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831368 | Semiconductor device and method of manufacturing the same | — | 2004-12-14 |
| 6794286 | Process for fabricating a metal wiring and metal contact in a semicondutor device | Hisako Aoyama, Kyoichi Suguro, Hiromi Niiyama, Hitoshi Tamura, Hisataka Hayashi +2 more | 2004-09-21 |
| 6787462 | Method of manufacturing semiconductor device having buried metal wiring | Tadayoshi Watanabe | 2004-09-07 |
| 6750143 | Method for forming a plating film, and device for forming the same | Tetsuo Matsuda | 2004-06-15 |