Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9394379 | Process for producing water-soluble hyaluronic acid modification | Kenji Yasugi, Teruo Nakamura, Mika SATO | 2016-07-19 |
| 9243077 | Derivative of hyaluronic acid modified with amino-carboxylic acid | Tomoko Yasugi, Yoshihiro Tampo, Kenji Yasugi, Tai Hirakura | 2016-01-26 |