Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6872803 | Peptides | Kenji Shibata, Toshiyuki Suzawa, Motoo Yamasaki, Koji Yamada, Takeo Tanaka +1 more | 2005-03-29 |
| 6642355 | Endothelin-antagonizing peptide | Takeo Tanaka, Yoshikazu Morishita, Mika Makino, Shigeru Chiba, Isao Kawamoto +11 more | 2003-11-04 |
| 6194195 | Strains of streptomyces producing endothelin antagonistic peptides | Takeo Tanaka, Yoshikazu Morishita, Mika Makino, Shigeru Chiba, Isao Kawamoto +11 more | 2001-02-27 |
| 5639860 | Endothelin-antagonizing peptide | Takeo Tanaka, Yoshikazu Morishita, Mika Makino, Shigeru Chiba, Isao Kawamoto +11 more | 1997-06-17 |
| 5138059 | DC-89 compounds and process for their preparation | Keiichi Takahashi, Michio Ichimura, Shigeo Katsumata, Makoto Morimoto, Tadashi Ashizawa +5 more | 1992-08-11 |