Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8951997 | Substituted isoquinoline derivative | Hiroyoshi Hidaka, Kouichi Takahashi, Kengo Sumi, Ryohei Nakamura | 2015-02-10 |
| 8883792 | Substituted isoquinoline derivative | Hiroyoshi Hidaka, Kengo Sumi, Kouichi Takahashi | 2014-11-11 |
| 6143763 | Carbostyril derivatives | Yasuo Koga, Yoshito Kihara, Minoru Okada, Takao Nishi, Yukio Kimura +2 more | 2000-11-07 |
| 4531005 | Pyrazol-4-yl phosphites | Yoshiyuki Okada, Koichi Iwanaga | 1985-07-23 |