Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12139643 | Polishing composition | Yuichiro Nakagai, Yasuaki ITO, Hiroyuki Oda, Shogaku Ide | 2024-11-12 |
| 12110422 | Polishing method and polishing composition | Yuichiro Nakagai, Hiroyuki Oda, Yasuaki ITO, Shogaku Ide | 2024-10-08 |
| 11897081 | Method for polishing silicon substrate and polishing composition set | Yusuke Kawasaki | 2024-02-13 |