Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5409956 | Indan derivative and thromboxane antagonist containing the same | Kiyoshi Yoshida, Yoshiaki Yamaji, Tadashi Kurimoto, Ryuichi Sato | 1995-04-25 |
| 5198450 | Phenylalkanoylamine derivatives, process for preparing the same, and usage of the same | Kuniyoshi Ogura, Tomoji Aotsuka, Mitsuo Soeda, Yoshiaki Tanaka, Hisayoshi Kato +4 more | 1993-03-30 |
| 5028604 | Condensed benzene derivative | Tomoji Aotsuka, Mitsuo Soeda, Kuniyoshi Ogura, Yoshiaki Tanaka, Hisayoshi Kato +3 more | 1991-07-02 |
| 4916146 | Amino acid imide derivatives, usage thereof, and medicinal composition containing the same | Yoshiaki Tanaka, Tomoji Aotsuka, Naomi Kobayashi, Naoki Nakata, Kuniyoshi Ogura +2 more | 1990-04-10 |