Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10793603 | Polysaccharide derivative having membrane-permeable peptide chain | Shinji Sakuma, Ken-ichiro Hiwatari, Kyohei OCHIAI | 2020-10-06 |
| 10501564 | Polymer compound which has membrane-permeable peptide in side chain | Shinji Sakuma, Ken-ichiro Hiwatari, Kyohei OCHIAI | 2019-12-10 |