Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4226864 | 7-Substituted aminoacetamido oxadethiacephalosporins | Masayuki Narisada, Teruji Tsuji, Mitsuru Yoshioka, Yoshio Hamashima, Sadao Hayashi +1 more | 1980-10-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4226864 | 7-Substituted aminoacetamido oxadethiacephalosporins | Masayuki Narisada, Teruji Tsuji, Mitsuru Yoshioka, Yoshio Hamashima, Sadao Hayashi +1 more | 1980-10-07 |