Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4742174 | Cephalosporin compounds | Toyonari Oine, Hiroshi Sugano, Yoshihisa Yamada, Totaro Yamaguchi | 1988-05-03 |
| 4727071 | Cephalosporin compounds | Toyonari Oine, Hiroshi Sugano, Yoshihisa Yamada, Totaro Yamaguchi | 1988-02-23 |
| 4598075 | Cephalosporin compounds | Toyonari Oine, Hiroshi Sugano, Yoshihisa Yamada, Totaro Yamaguchi | 1986-07-01 |
| 4598154 | Thiazole intermediates for cephalosporin compounds | Toyonari Oine, Hiroshi Sugano, Yoshihisa Yamada, Totaro Yamaguchi | 1986-07-01 |
| 4576938 | Cephalosporin compound and process for preparing the same | Mitsuyoshi Wagatsuma, Susumu Hatsuno, Totaro Yamaguchi | 1986-03-18 |
| 4547494 | Pyrrolidomoxine cephalosporins | Toyonari Oine, Yoshihisa Yamada, Mitsuyoshi Wagatsuma, Totaro Yamaguchi | 1985-10-15 |
| 4327101 | Quinoline compound useful as antibacterial agents in warm-blooded animals | Yoshitaka Mushika, Junichi Tani, Totaro Yamaguchi | 1982-04-27 |