Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942249 | Composition for oral administration containing pyridazinone compounds | Toru Iwao, Nobuo Kondo, Yasuo Ueda | 1999-08-24 |
| 5662931 | Process for preparing liposome composition | Koji Munechika, Norihide Kishi, Hiroshi Matsuda, Yasuo Ueda | 1997-09-02 |