Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5091370 | Angolamycin derivatives | Takeo Yoshioka, Koichiro Kominato, Hiroshi Tone, Rokuro Okamoto, Tsutomu Sawa +1 more | 1992-02-25 |
| 4996314 | 6-(disubstituted amino)carbapenem compounds | Takeo Yoshioka, Noritaka Chida, Yasuo Fukagawa, Tomoyuki Ishikura | 1991-02-26 |
| 4933439 | Tylosin derivatives and processes for producing the same | Takeo Yoshioka, Hiroyuki Chiba, Kaichiro Kominato, Kohki Kiyoshima, Yasuo Fukagawa +2 more | 1990-06-12 |
| 4812563 | 6-(disubstituted amino)carbapenam compounds | Takeo Yoshioka, Noritaka Chida, Yasuo Fukagawa, Tomoyuki Ishikura | 1989-03-14 |
| 4778883 | 3-(CHFCH.sub.3)-azetidinone intermediates | Takeo Yoshioka, Noritaka Chida, Yasuo Fukagawa, Tomoyuki Ishikura | 1988-10-18 |