Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4463179 | 1H-1,2,3-triazol-5-ylthio ester of N-carbobenzyloxy-p-hydroxyphenylglycine | Masahiro Murakami, Masateru Kobayashi, Chisei Shibuya | 1984-07-31 |
| 4456754 | Process for the preparation of cephalosporin derivatives using thioesters | Masahiro Murakami, Masateru Kobayashi, Chisei Shibuya | 1984-06-26 |
| 4454323 | 1-Methyltetrazol-5-ylthio ester of cyanomethylthioacetic acid | Masahiro Murakami, Masateru Kobayashi, Chisei Shibuya | 1984-06-12 |