Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4760060 | 3-heteroaralkylthio carbacephem compounds and antibacterial pharmaceutical composition | Kenichi Mochida, Takehiro Ogasa, Junichi Shimada, Tadahi Hirata, Kiyoshi Sato | 1988-07-26 |
| 4683220 | Novel physiologically active substances K-26, a process for preparation thereof and a pharmaceutical composition containing the same | Masayuki Yamato, Hiroshi Kase, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata +4 more | 1987-07-28 |
| 4640919 | 3-substituted carbacepem compounds having antibacterial effect | Kenichi Mochida, Takehiro Ogasa, Junichi Shimada, Tadashi Hirata, Kiyoshi Sato | 1987-02-03 |
| 4522812 | Novel physiologically active substance K-4, a process for preparation thereof and a pharmaceutical composition containing the same | Toshiro Koguchi, Hiroshi Kase, Isao Kawamoto, Masaji Kasai, Kunikatsu Shirahata +1 more | 1985-06-11 |
| 4316957 | Process for the production of 7-deazaadenosine and 7-deazainosine | Takashi Nara, Isao Kawamoto, Tomoyasu Sato, Tetsuo Oka | 1982-02-23 |
| 4310661 | Antibiotics XK-62-3 and XK-62-4 and process for production thereof | Takao Iida, Kunikatsu Shirahata, Shinzo Ishii, Takashi Nara | 1982-01-12 |
| 4298690 | Antibiotics XK-62-3 and XK-62-4 and process for production thereof | Takao Iida, Kunikatsu Shirahata, Shinzo Ishii, Takashi Nara | 1981-11-03 |
| 4216308 | Fortimicin factors D and KE compounds | Takao Iida, Kunikatsu Shirahata, Isao Matsubara, Masahiro Sugimoto, Shinzo Ishii +1 more | 1980-08-05 |
| 4209612 | Fortimicin factors KF and KG and process for production thereof | Keiichi Takahashi, Takao Iida, Kunikatsu Shirahata, Masahiro Sugimoto, Shinzo Ishii +1 more | 1980-06-24 |