Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4563454 | Propanone derivatives in antiallergic compositions | Akihide Kohda | 1986-01-07 |
| 4555513 | 1,2 Dihydro- and 1,2,3,4-tetrahydro quinolylacetic acids and analgesic use thereof | Masaaki Hamada, Kaoru Okamaoto | 1985-11-26 |
| 4545993 | 1,2-Benzopyran-6-yl acetic acid compound and pharmaceutical compositions containing said compounds | Kaoru Okamoto, Masaki Hamada | 1985-10-08 |
| 4277474 | Treatment of allergic symptoms with propanone derivatives | Akihide Kohda | 1981-07-07 |
| 4189474 | Dextrin hydroxycarboxylato polyiron (III) olated complex and process for the manufacture thereof | Kanzo Ohta, Hirohide Matsuura, Katsumi Sawada | 1980-02-19 |