Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10730161 | Method for conditioning polishing pad and polishing apparatus | Taichi Yasuda, Masanao SASAKI, Tatsuo Enomoto, Takuya Sasaki | 2020-08-04 |
| 9987721 | Double-side polishing method | Masanao SASAKI, Kazuaki Aoki, Taichi Yasuda, Taketoshi Sato, Takehiro Yuasa +1 more | 2018-06-05 |
| 9862072 | Double-side polishing method | — | 2018-01-09 |
| 9108289 | Double-side polishing apparatus | Daisuke Furukawa, Takahiro Kida, Tadao Tanaka | 2015-08-18 |
| 8834230 | Wafer polishing method and double-side polishing apparatus | Daisuke Furukawa, Takahiro Kida, Tadao Tanaka | 2014-09-16 |