Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6770977 | Semiconductor device and method for fabricating the same | Shinya Tada, Atsushi Ikeda, Takeshi Harada, Kohei Sugihara | 2004-08-03 |
| 6746962 | Method for fabricating a semi-conductor device having a tungsten film-filled via hole | Takeshi Harada, Toru Hinomura, Hiromitsu Abe, Mitsunari Satake, Kenichi Kunimitsu | 2004-06-08 |