Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062548 | Polishing slurry | Yoshiharu Ohta, Rika Tanaka, Hiroshi Nitta | 2011-11-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8062548 | Polishing slurry | Yoshiharu Ohta, Rika Tanaka, Hiroshi Nitta | 2011-11-22 |