Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6608053 | Fused heteroaryl derivatives | Masahiko Hayakawa, Hiroyuki Kaizawa, Ken-Ichi Kawaguchi, Tomonobu Koizumi, Mayumi Yamano +3 more | 2003-08-19 |
| 6608056 | Fused heteroaryl derivatives | Masahiko Hayakawa, Hiroyuki Kaizawa, Ken-Ichi Kawaguchi, Tomonobu Koizumi, Mayumi Yamano +3 more | 2003-08-19 |
| 6346532 | Amide derivatives or salts thereof | Tatsuya Maruyama, Takayuki Suzuki, Kenichi Onda, Masahiko Hayakawa, Tetsuya Kimizuka +1 more | 2002-02-12 |