Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4647572 | Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof | Shigeharu Inouye, Masao Koyama, Keinosuke Miyauchi, Takashi Tsuruoka, Fumio Kai +2 more | 1987-03-03 |
| 4645769 | 1-oxa-1-dethia-cephalosporin compounds and antibacterial agent comprising the same | Seiji Shibahara, Tsuneo Okonogy, Yasushi Murai, Shunzo Fukatsu, Burton G. Christensen +1 more | 1987-02-24 |
| 4563472 | Iodoallyl and iodopropargyl substituted tetrazoles and anti-microbial compositions thereof | Shigeharu Inouye, Keinosuke Miyauchi, Kuniomi Matsumoto, Eiichi Akita, Masao Koyama +2 more | 1986-01-07 |
| 4556513 | Process for the production of antibiotic 1-oxadethiacephalosporins, and intermediate | Seiji Shibahara, Tsuneo Okonogi, Yasushi Murai, Shunzo Fukatsu, Tadashi Wakazawa | 1985-12-03 |
| 4534898 | 1-Oxa-1-dethia-cephalosporin derivatives | Seiji Shibahara, Tsuneo Okonogi, Yasushi Murai, Shunzo Fukatsu, Tadashi Wakazawa +1 more | 1985-08-13 |
| 4510102 | Phosphinic acid esters and process for preparing the same | Nobuto Minowa, Shunzo Fukatsu, Sadaaki Mase | 1985-04-09 |
| 4499027 | Process for preparing optically active [(3-amino-3-carboxy)propyl-1]_phosphinic acid derivatives | Nobuto Minowa, Shunzo Fukatsu, Kunitaka Tachibana, Sadaaki Mase | 1985-02-12 |
| 4497811 | 1-Oxadethiacephalosporin compound and antibacterial agent containing the _same | Seiji Shibahara, Tsuneo Okonogi, Yasushi Murai, Shunzo Futkatsu, Tadashi Wakazawa | 1985-02-05 |
| 4472576 | Processes for the production of antibiotic 1-oxadethiacephalosporins | Tadashi Wakazawa, Shunzo Fukatsu, Yasushi Murai, Tsuneo Okonogi, Seiji Shibahara | 1984-09-18 |
| 4469643 | Phosphorus-containing compounds and process for producing the same | Takashi Tsuruoka, Satoshi Imai, Atsuyuki Satoh, Tetsuro Watanabe, Koji Watanabe +1 more | 1984-09-04 |
| 4466913 | Phosphorus-containing compounds and process for producing the same | Takashi Tsuruoka, Satoshi Imai, Atsuyuki Satoh, Tetsuro Watanabe, Koji Watanabe +1 more | 1984-08-21 |
| 4351830 | Polymeric compound, MF-300, with protective activity against bacterial infections and its preparation | Takeo Miyazawa, Takahiro Ishii, Yuzo Kazuno, Eiichi Akita, Yujiro Yamada | 1982-09-28 |
| 4258184 | Cephalosporin derivatives | Fumio Kai, Takashi Tsuruoka, Osamu Makabe, Shigeharu Inouye, Hitoshi Ikeda +3 more | 1981-03-24 |
| 4229448 | 5-Substituted picolinic acid derivatives and an anti-hypertensive composition containing the same | Yasuharu Sekizawa, Takashi Tsuruoka, Mitsugu Hachisu, Masaji Sezaki, Masashi Miyamoto +5 more | 1980-10-21 |
| 4198416 | 5-Alkoxy-picolinic esters and anti-hypertensive composition containing 5-alkoxy-picolinic esters | Takemi Koeda, Takashi Tsuruoka, Uichi Shibata, Hiroyasu Asaoka, Mitsugu Hachisu +3 more | 1980-04-15 |
| 4189489 | 5-Alkoxy-picolinic acid calcium salts and anti-hypertensive composition containing 5-alkoxy-picolinic acid calcium salts and anti-hypertensive composition thereof | Takemi Koeda, Takashi Tsuruoka, Uichi Shibata, Hiroyasu Asaoka, Mitsugu Hachisu +3 more | 1980-02-19 |
| 4181715 | Novel antibiotic substance SF-1540 and its derivative, and process for the production thereof | Yasumitsu Kondo, Takashi Shomura, Hiroshi Watanabe, Tetsuro Watanabe, Shigeharu Inouye | 1980-01-01 |