Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12304889 | Method for producing cis-(-)-flocino piperidol | Shinjiro Tsuyumine, Yoko Takahashi | 2025-05-20 |
| 10875835 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Kazuki Hashimoto | 2020-12-29 |
| 10611746 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-B]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Kazuki Hashimoto | 2020-04-07 |
| 10329267 | Method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione | Toshikazu Yagi, Satoshi Suzuki, Kazuki Hashimoto | 2019-06-25 |