Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7857985 | Metal-polishing liquid and chemical mechanical polishing method using the same | Katsuhiro Yamashita, Kenji Takenouchi, Tomoo Kato, Yoshinori Nishiwaki | 2010-12-28 |