Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6020363 | Isocoumarin derivatives and use thereof in drugs | Shin-ichi Hirano, Toshiyuki Mase, Naoki Agata, Naoki Matsumoto, Takeo Yoshioka +4 more | 2000-02-01 |
| 5668174 | Method of treating hyperparathyroidism | Fumikazu Kawagishi, Keiko Yamada | 1997-09-16 |
| 5223519 | 4-hydroxypyridine derivatives, useful for treating circulatory diseases | Shin-ichi Hirano, Yoshio Watanabe, Kaichiro Kominato, Naoki Agata, Yutaka Hara +6 more | 1993-06-29 |
| 5183883 | Conjugate of adriamycin and cyclodextrin | Hiroshi Tanaka, Kaichiro Kominato, Takeo Yoshioka, Shin-ichi Hirano, Yasuo Okajima +5 more | 1993-02-02 |