Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642753 | Polishing-pad laminated structure, polishing-pad positioning instrument, and method of attaching a polishing pad to a polishing table | Toshikazu Nomura, Masaki Kinoshita, Nobuyuki Takahashi, Takashi Kishi | 2023-05-09 |