Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6939892 | Compositions for treating or preventing malaria and method of treating malaria | Tomio Takeuchi, Yusuke Wataya, Munekazu Iinuma, Hye-Sook Kim, Hiroshi Naganawa +1 more | 2005-09-06 |
| 5164507 | Antibiotic pyridine compound | Toru Sasaki, Akira Shimizu, Junko Yoshida, Masao Koyama | 1992-11-17 |
| 4994578 | Certain anti-tumor duocarmycin antibiotics from streptomyces | Kazunori Ohba, Mieko Nagasawa, Shiro Sakakibara, Takashi Shomura, Masaji Sezaki +4 more | 1991-02-19 |
| 4954641 | Novel antitumor antibiotic substance and a method for production thereof | Yoshikazu Sato, Shigetaka Ishii, Tadashi Nakazawa, Takashi Shomura, Masaji Sezaki +1 more | 1990-09-04 |
| 4430432 | Endo-deoxyribonuclease and process for the production thereof | Tadahiko Ando, Takehiko Shibata | 1984-02-07 |