Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5595986 | Stably storable and readily water soluble composition of cephalosporin for injections | Makoto Okada, Masaki Takahashi, Kaoru Hosoi | 1997-01-21 |
| 5366858 | Method of and apparatus for detecting microorganisms | Naohisa Koizumi, Naoki Yuguchi, Kazumi Tanaka | 1994-11-22 |
| 4258184 | Cephalosporin derivatives | Fumio Kai, Takashi Tsuruoka, Osamu Makabe, Shigeharu Inouye, Hitoshi Ikeda +3 more | 1981-03-24 |
| 4225706 | Polychalcogen ester of cephem compound, process for preparing the same and method for removing the protective group of the same | Shigeo Seki, Ken Nishihata, Satoru Nakabayashi, Toshinori Saito, Hitoshi Ikeda +2 more | 1980-09-30 |