Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6689798 | Benzofuran derivatives | Shin Nomoto, Masayuki Okue, Ken'ichi Kimura, Junji Nakamura, Yoshikazu Ikeda +1 more | 2004-02-10 |
| 5116985 | Isoquinoline derivatives and salts thereof | Yasuyoshi Takeshita, Hiroshi Nakamura, Susumu Ishiguro, Noboru Kwaguchi, Tadayoshi Koyama +3 more | 1992-05-26 |