Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6753133 | Method and manufacturing a semiconductor device having a ruthenium or a ruthenium oxide | Yasuhiro Ono | 2004-06-22 |
| 6730955 | Semiconductor memory and process for fabricating the same | Koichi Takemura, Yasuhiro Tsujita, Hidemitsu Mori | 2004-05-04 |