Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5830497 | Medicated plaster containing basic physiologically active agents and/or salts thereof | Takashi Kinoshita, Masaki Sunami | 1998-11-03 |
| 5176916 | Medical adhesives | Saburo Otsuka, Yoshifumi Hosaka | 1993-01-05 |