Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4820824 | Mitomaycin compounds | Motomichi Kono, Masaji Kasai, Yutaka Saito, Makoto Morimoto | 1989-04-11 |
| 4791113 | Mitomycin derivatives as antileukemia agents | Tokuyuki Kuroda, Koji Hisamura, Tohru Sugaya, Yutaka Ohsawa, Hideo Ueno +1 more | 1988-12-13 |
| 4791130 | Mitomycin derivatives as antileukemia agents | Tokuyuki Kuroda, Koji Hisamura, Tohru Sugaya, Yutaka Ohsawa, Hideo Ueno +1 more | 1988-12-13 |
| 4771068 | Mitomycin derivatives having anti-tumor and antibacterial utility | Masaji Kasai, Yutaka Saito, Motomichi Kono, Akira Sato, Hiroshi Sano +2 more | 1988-09-13 |
| 4748251 | 7-n-aminomethylenemitomycin derivative | Kunikatsu Shirahata, Motomichi Kono, Masaji Kasai, Makoto Morimoto | 1988-05-31 |
| 4691024 | New mitomycin derivatives, preparation thereof and pharmaceutical compositions containing them | Kunikatsu Shirahata, Motomichi Kono, Yutaka Saito, Masaji Kasai, Makoto Morimoto | 1987-09-01 |
| 4593097 | Phenazine carboxylic acid derivatives and a process for production thereof | Fusao Tomita, Keiichi Takahashi, Isao Kawamoto, Kozo Asano, Makoto Morimoto +1 more | 1986-06-03 |
| 4563462 | Substance AX-2, a process for producing the same and an antitumor composition containing the same | Shinzo Ishii, Shigeo Katsumata, Yuko Arai, Makoto Morimoto, Kunikatsu Shirahata +2 more | 1986-01-07 |