Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5191113 | Cinnamoylamide derivatives | Hisao Nakai, Yoshinobu Arai | 1993-03-02 |
| 5093366 | Novel cinnamoylamide derivatives | Hisao Nakai, Yoshinobu Arai | 1992-03-03 |
| 5037852 | Cinnamoylamide derivatives | Hisao Nakai, Yoshinobu Arai | 1991-08-06 |
| 4980372 | Benzoylaminophenoxybutanoic acid derivatives | Hisao Nakai, Yoshinobu Arai | 1990-12-25 |
| 4935240 | Benzoylaminophenoxybutanoic acid derivatives | Hisao Nakai, Yoshinobu Arai | 1990-06-19 |
| 4863963 | Novel cinnamoylamide derivatives | Hisao Nakai, Yoshinobu Arai | 1989-09-05 |
| 4831045 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredient | Tadao Tanouchi, Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi +2 more | 1989-05-16 |
| 4791126 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredients | Tadao Tanouchi, Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi +2 more | 1988-12-13 |
| 4464382 | Rhodanine derivatives, process for their preparation, and aldose reductase inhibitor containing the rhodanine derivatives as active ingredient | Tadao Tanouchi, Masanori Kawamura, Akio Ajima, Tetsuya Mohri, Masaki Hayashi +2 more | 1984-08-07 |
| 4446143 | Rhodanine derivatives | Tadao Tanouchi, Satoshi Shigeoka, Masanori Kawamura, Masaki Hayashi, Fumio Hirata | 1984-05-01 |