Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11339311 | Polishing composition | Yasuaki ITO | 2022-05-24 |
| 11319460 | Polishing composition | Yasuaki ITO, Hiroyuki Oda | 2022-05-03 |
| 11225590 | Polishing composition | Hiroki Kon | 2022-01-18 |