Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5624948 | 1-(2-benzimidazolyl)-1,5-diazacyclooctane compounds | Hidetoshi Isawa, Nobuko Yanagi, Yasuo Takehana, Masaaki Satoh, Yoshinori Nonaka | 1997-04-29 |
| 4940715 | 5H-pyrazolo[4,3-A] quinolizin-5-one compounds exhibiting therapeutic activities | Yoshikazu Kurashina, Hiroshi Miyata | 1990-07-10 |
| 4935425 | 4H-quinolizin-4-ones for treatment of diseases associated with immunoglobulin e-antibody formation | Yoshikazu Kurashina, Hiroshi Miyata | 1990-06-19 |
| 4904657 | 4H-quinolizin-4-one compounds exhibiting therapeutic activities | Yoshikazu Kurashina, Hiroshi Miyata | 1990-02-27 |
| 4877795 | 4H-quinolizin-4-one compounds useful for the treatment of allergic bronchial asthma, allergic rhinitis atropic dermatitis and the like | Yoshikazu Kurashina, Hiroshi Miyata | 1989-10-31 |