Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10669462 | Abrasives, polishing composition, and polishing method | Eiichi Yamada | 2020-06-02 |
| 10626297 | Polishing composition, polishing method, and method for manufacturing ceramic component | Shingo OTSUKI, Tomoya Ikedo, Shota HISHIDA, Hiroshi Asano, Maiko Asai +1 more | 2020-04-21 |