Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |