Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4316894 | Antibiotic SF-1130-x.sub.3 3 substance and production and use thereof | Shoji Omoto, Jiro Itoh, Tomizo Niwa, Takashi Shomura, Tetsutaro Niizato | 1982-02-23 |
| 4309208 | Herbicidal compositions and herbicidal processes | Tetsuo Takematsu, Makoto Konnai, Kunitaka Tachibana, Takashi Tsuruoka, Tetsuro Watanabe | 1982-01-05 |
| 4302580 | Process for the production of a cephamycin derivative | Katsuyoshi Iwamatsu, Jiro Itoh, Shoji Omoto, Takashi Tsuruoka | 1981-11-24 |
| 4265654 | Herbicidal compositions | Tetsuo Takematsu, Makoto Konnai, Kunitaka Tachibana, Takashi Tsuruoka, Tetsuro Watanabe | 1981-05-05 |
| 4264532 | Process for preparing D,L-2-amino-4-methylphosphinobutyric acid | Takashi Tsuruoka, Akira Suzuki, Kunitaka Tachibana, Kazuko Mizutani, Yasuharu Sekizawa +1 more | 1981-04-28 |
| 4258184 | Cephalosporin derivatives | Fumio Kai, Takashi Tsuruoka, Osamu Makabe, Hitoshi Ikeda, Yuzo Kazuno +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 |
| 4226610 | Herbicidal compounds, preparation thereof and herbicides containing the same | Tetsuo Takematsu, Makoto Konnai, Akira Suzuki, Kunitaka Tachibana, Takashi Tsuruoka +1 more | 1980-10-07 |
| 4220639 | Antibiotics SF-2050 and SF-2050B substances and production and use thereof | Kazunori Ohba, Chuhei Nojiri, Yasuaki Ogawa, Jiro Itoh, Kunikazu Totsugawa +4 more | 1980-09-02 |
| 4216226 | Antiviral agent and treatment of viral infections | Harumi Fukuyasu, Zenichiro Ohya, Katsuo Kawakami, Takahiko Kikuchi, Takashi Shomura +4 more | 1980-08-05 |
| 4209509 | Substance SF-1739 derivatives, process for preparing the same and antibacterial compositions containing the same | Takashi Shomura, Michio Kojima, Takashi Hisamatsu | 1980-06-24 |
| 4202886 | Antibiotic SF-1942 substance and process for production of the same | Kazunori Ohba, Takashi Shomura, Yasuaki Ogawa, Takashi Tsuruoka, Hiroshi Watanabe +3 more | 1980-05-13 |
| 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, Taro Niida | 1980-01-01 |