Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662339 | Silica sol containing phenylphosphonic acid and applications thereof | Noriyuki Takakuma, Daisuke Shimizu | 2020-05-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662339 | Silica sol containing phenylphosphonic acid and applications thereof | Noriyuki Takakuma, Daisuke Shimizu | 2020-05-26 |