Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5238917 | High-absorbable transvaginal preparation containing biologically active polypeptide | Takeru Fujii, Toru Hibi, Shigeyuki Takama, Akiya Yamada | 1993-08-24 |
| 4876092 | Sheet-shaped adhesive preparation applicable to oral cavity | Tadafumi Mizobuchi, Akihito Ohji, Yasuyoshi Muguruma | 1989-10-24 |