Issued Patents 2020
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10876082 | Surface treatment composition, method for producing surface treatment composition, surface treatment method, and method for producing semiconductor substrate | Satoru Yarita, Tsutomu Yoshino, Shogo Onishi, Yasuto Ishida | 2020-12-29 |
| 10858615 | Surface treatment composition, preparation method thereof, surface treatment method using the same | Koichi SAKABE, Satoru Yarita, Kenichi Komoto | 2020-12-08 |
| 10851267 | Polishing composition | Youhei Takahashi | 2020-12-01 |
| 10781342 | Polishing composition | Shogo Onishi, Takeki SATO, Koichi SAKABE | 2020-09-22 |
| 10703936 | Polishing composition | Koichi SAKABE, Yusuke Kadohashi | 2020-07-07 |