Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5532137 | Anti-FR-900506 substance antibodies and highly-sensitive enzyme immunoassay method | Mineo Niwa, Kouichi Tamura, Masakazu Kobayashi | 1996-07-02 |
| 5098927 | Antiretroviral agent, method of use thereas, and method of preparation | Kiyoshi Takatsuki, Yohsuke Maeda, Toshio Hattori, Masanori Okamoto, Yoshiko Yokota +2 more | 1992-03-24 |
| 4963585 | Compound, WF11605 and derivative thereof | Masanori Okamoto, Eisaku Tsujii, Hiroshi Hatanaka, Masakuni Okuhara, Kozo Sawada +1 more | 1990-10-16 |