Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511386 | Polishing apparatus and polishing method | Masaya Seki, Makoto Kashiwagi | 2022-11-29 |
| 11331766 | Substrate polishing device and polishing method | Kenji Kodera | 2022-05-17 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511386 | Polishing apparatus and polishing method | Masaya Seki, Makoto Kashiwagi | 2022-11-29 |
| 11331766 | Substrate polishing device and polishing method | Kenji Kodera | 2022-05-17 |