Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240074 | Polishing head, and polishing treatment device | Takafumi Kuwano, Hajime Tomizawa | 2025-03-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12240074 | Polishing head, and polishing treatment device | Takafumi Kuwano, Hajime Tomizawa | 2025-03-04 |