Issued Patents All Time
Showing 26–33 of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4504584 | Cultures of novel strains of Streptomyces | Yoshihiko Kitaura, Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno +7 more | 1985-03-12 |
| 4479942 | Tetrahydrofurnancarboxylic acid derivatives, processes for preparation thereof and pharmaceutical compositions thereof | Michio Yamashita, Tadaaki Komori, Junji Hosoda, Yoshio Kawai, Itsuo Uchida +4 more | 1984-10-30 |
| 4458078 | Oxazole derivatives | Yoshihiko Kitaura, Osamu Nakaguchi, Keiji Hemmi, Matsuhiko Aratani, Hidekazu Takeno +7 more | 1984-07-03 |
| 4436726 | N-Acylpeptide compound, processes for the preparation thereof and the pharmaceutical compositions | Kazuyoshi Umehara, Hirokazu Tanaka, Itsuo Uchida, Hiroshi Imanaka, Keizo Yoshida | 1984-03-13 |
| 4414226 | 1,4-Naphtoquinone derivatives and their use in treating coccidiosis | Koichi Ikushima, Hirokazu Tanaka, Ohe Osamu, Eiko Kino, Hatsuo Aoki +2 more | 1983-11-08 |
| 4313935 | Antibiotic FR-900129 substance, a process for the preparation thereof and pharmaceutical compositions containing the same | Tadaaki Komori, Michio Yamashita, Eiko Iguchi, Hatsuo Aoki, Hiroshi Imanaka | 1982-02-02 |
| 4311640 | Peptide, process for preparation thereof and use thereof | Yoshio Kuroda, Eiko Iguchi, Hatsuo Aoki, Hiroshi Imanaka, Yoshihiko Kitaura +7 more | 1982-01-19 |
| 4297096 | Alkyl, alkenyl, and aryl substituted triazene compounds, their salts and production thereof | Keizo Yoshida, Hirokazu Tanaka, Masanori Okamoto, Eiko Iguchi, Hatsuo Aoki +1 more | 1981-10-27 |