Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5496564 | Suspendible composition and process for preparing the same | Sotoo Asakura, Yasuto Koyama, Youhei Kiyota, Kiyoko Akashi, Akira Kagayama +1 more | 1996-03-05 |
| 5385907 | Ointments containing FK-506 or derivatives thereof | Sotoo Asakura, Nobuto Kanagawa, Toshiomi Nakate | 1995-01-31 |
| 5368865 | Suspendible composition and process for preparing the same | Sotoo Asakura, Yasuto Koyama, Youhei Kiyota, Kiyoko Akashi, Akira Kagayama +1 more | 1994-11-29 |
| 4889721 | Sustained-release percutaneous preparations | Yoshio Ueda, Sotoo Asakura, Toshiomi Nakate | 1989-12-26 |
| 4749574 | Sustained-release transdermal delivery preparations | Yoshio Ueda, Sotoo Asakura, Fumio Shimojo, Kazutake Kado | 1988-06-07 |