Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4355038 | .alpha.-Substituted ureido-benzylpenicillanic acids | Nobuhiro Oi, Bunya Aoki, Teizo Shinozaki, Toshio Kuroki, Isao Matsunaga +10 more | 1982-10-19 |
| 4341776 | Cephalosporin derivatives | Nobuhiro Oi, Bunya Aoki, Teizo Shinozaki, Isao Matsunaga, Takao Noto +7 more | 1982-07-27 |
| 4328224 | Cephalosporin derivatives | Nobuhiro Oi, Bunya Aoki, Teizo Shinozaki, Isao Matsunaga, Takao Noto +7 more | 1982-05-04 |