Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463172 | Process for producing 2-methyl cephem-2-em and 2-methylcephem-3-em derivitaves | Satoshi Horii, Yutaka Kuwada | 1984-07-31 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463172 | Process for producing 2-methyl cephem-2-em and 2-methylcephem-3-em derivitaves | Satoshi Horii, Yutaka Kuwada | 1984-07-31 |