Issued Patents All Time
Showing 51–52 of 52 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4198480 | Process for producing antibiotic baumycin complex and components | Hamao Umezawa, Tomio Takeuchi, Masa Hamada, Masaaki Ishizuka, Hiroshi Naganawa +1 more | 1980-04-15 |
| 4192915 | Anthracycline glycosides from streptomyces | Hamao Umezawa, Tomio Takeuchi, Masa Hamada, Masaaki Ishizuka, Hiroshi Naganawa +1 more | 1980-03-11 |