Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458186 | Polysaccharide derivative, method for producing the same, and separating agent | Yoshio Okamoto, Xiande Shen, Jun Shen, Haitao Qu, Guangshun Wu | 2016-10-04 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9458186 | Polysaccharide derivative, method for producing the same, and separating agent | Yoshio Okamoto, Xiande Shen, Jun Shen, Haitao Qu, Guangshun Wu | 2016-10-04 |