Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685341 | Abrasive composition and method for producing semiconductor substrate | Yoshio Mori, Maki Asada, Shuhei Takahashi | 2017-06-20 |
| 9650544 | Polishing composition, method for manufacturing polishing composition, and method for manufacturing polishing composition liquid concentrate | Maki Asada | 2017-05-16 |
| 9579769 | Composition for polishing purposes, polishing method using same, and method for producing substrate | Yoshio Mori, Shinichiro Takami, Shuhei Takahashi | 2017-02-28 |
| 9566685 | Polishing composition and method for producing polished article | Hisanori TANSHO | 2017-02-14 |