Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11420980 | Salt of pentacyclic compound and crystal thereof | Kenshi Yoshida, Yoshiaki Ohashi, Tamaki Hoshikawa, Ikuo Kushida | 2022-08-23 |
| 11358972 | Pentacyclic heterocycles | Yoshiaki Ohashi, Yoshihiko Norimine, Tamaki Hoshikawa, Yu Yoshida, Yoshihisa Kobayashi +5 more | 2022-06-14 |