Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11851688 | 2-O-sulfation enzyme mutant and 3-O-sulfation enzyme mutant, and method for using same | Chihiro Tsuji, Tomoko Shimizu, Uno Tagami, Yasuhiro Mihara, Masayuki Sugiki +2 more | 2023-12-26 |
| 11639513 | Method for producing heparosan compound having isomerized hexuronic acid residue | Chihiro Tsuji, Yasuhiro Mihara, Tomoharu Motoyama, Souhei Ito | 2023-05-02 |