Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10457705 | Carrier for ligand immobilization | Takahiro Okubo, Yoshikazu Kawai, Masaru HIRANO, Keiichi Karasugi, Tatsuya Honda | 2019-10-29 |
| 10221211 | Process for producing porous cellulose beads using alkali aqueous solution | Takahiro Okubo, Yoshikazu Kawai, Masaru HIRANO, Keiichi Karasugi, Tatsuya Honda | 2019-03-05 |