Issued Patents 2020
Showing 1–2 of 2 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 | Tsutomu Yoshino, Shogo Onishi, Yukinobu Yoshizaki, Yasuto Ishida | 2020-12-29 |
| 10858615 | Surface treatment composition, preparation method thereof, surface treatment method using the same | Yukinobu Yoshizaki, Koichi SAKABE, Kenichi Komoto | 2020-12-08 |