Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868793 | Cationic group-containing cellulose ether | Yumi Yamaguchi, Naoyuki Yamazaki, Ryosuke Fujii | 2018-01-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9868793 | Cationic group-containing cellulose ether | Yumi Yamaguchi, Naoyuki Yamazaki, Ryosuke Fujii | 2018-01-16 |