Issued Patents 1982
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4351770 | Preparation of N(2-pyrrolidinylmethyl)2-methoxy-5-benzenesulfonamidobenzamides | Hiroshi Matsumoto | 1982-09-28 |
| 4350635 | N(2-Pyrrolidinylmethyl)meta-sulfonamido-benzamides | Hiroshi Matsumoto | 1982-09-21 |
| 4330472 | Meta-sulfonamido-benzamide derivatives | Hiroshi Matsumoto | 1982-05-18 |
| 4328348 | Novel benzylimidazole derivatives | Katsuya Tawara, Yoshihachi Watanabe, Hiroshi Matsumoto, Toshio Takahashi | 1982-05-04 |