Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6355266 | Transdermal absorption preparation | Chikako Kiuchi, Yoshiko Yoshino | 2002-03-12 |
| 5945121 | Liposome eye drops | Muneyoshi Kato, Fuminobu Egami, Kenji Tsunoda | 1999-08-31 |