Issued Patents 1982
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4337270 | Novel anthranilic acid derivatives | Akira Nakagawa, Toshiharu Motomura, Masayoshi Tsuji, Hidetoshi Amano, Hiroyuki Ide | 1982-06-29 |
| 4335251 | Phenyl-i-propionic acid esters and pharmaceutical use thereof | Akira Nakagawa, Yuji Ishikura, Hiroyuki Ide | 1982-06-15 |