Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11591297 | Compound having PD-L1 expression-suppressing action | Haruhisa Kikuchi, Yoshiteru Oshima, Toshio Hattori, Osamu Yamada, Jing Zhang +1 more | 2023-02-28 |
| 10550120 | Indole alkaloid compound having immune checkpoint inhibitory action | Haruhisa Kikuchi, Yoshiteru Oshima, Toshio Hattori, Osamu Yamada, Jing Zhang +1 more | 2020-02-04 |