Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5686479 | Immunosuppressive drug | Takeki Okumoto, Kenji Chiba, Yukio Hoshino, Hirotsugu Komatsu, Mariko Nagasawa +2 more | 1997-11-11 |
| 5593988 | Therapeutic agent for osteoporosis and diazepine compound | Tetsuya Tahara, Kenji Chiba, Shunichi Manabe, Masanori Shindo, Takashi Nakagawa +1 more | 1997-01-14 |