Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10639374 | Patch preparation containing an acid scavenger | Hidetoshi Hamamoto | 2020-05-05 |
| 10543275 | Composition for patch preparation comprising drug, organic solvent, lipophilic mass base, and powder | Hidetoshi Hamamoto, Katsuhiro Yamanaka | 2020-01-28 |