Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4831045 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredient | Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi, Hiroshi Terashima +2 more | 1989-05-16 |
| 4791126 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredients | Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi, Hiroshi Terashima +2 more | 1988-12-13 |
| 4464382 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredient | Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi, Hiroshi Terashima +2 more | 1984-08-07 |
| 4446143 | Rhodanine derivatives | Satoshi Shigeoka, Masanori Kawamura, Masaki Hayashi, Hiroshi Terashima, Fumio Hirata | 1984-05-01 |
| 4427682 | Pyridine alkyl benzoic and thenoic acid compounds and their pharmaceutical compositions | Masanori Kawamura, Masaki Havashi | 1984-01-24 |
| 4374845 | 1-(7-Carboxy-2-octynyl)imidazole derivatives, pharmaceutical compositions and use | Masanori Kawamura, Masaki Hayashi | 1983-02-22 |
| 4355170 | 1-Substituted imidazole derivatives | Masaki Hayashi, Masanori Kawamura, Yoichi Iguchi | 1982-10-19 |
| 4346099 | Carboxy-imidazole derivatives, compositions and use | Masanori Kawamura, Takanori Okada, Masaki Hayashi | 1982-08-24 |
| 4317828 | Pyridine derivatives | Masanori Kawamura, Masaki Hayashi | 1982-03-02 |
| 4271170 | Pyridine derivatives | Masanori Kawamura, Masaki Hayashi | 1981-06-02 |
| 4256757 | 1-Substituted imidazoles for inhibition of thromboxane synthetase | Masaki Hayashi, Masanori Kawamura, Ikuo Kajiwara | 1981-03-17 |