Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606080 | Tocopherol derivatives | Kazumi Ogata | 1997-02-25 |
| 5599807 | Steroid derivatives | Kazumi Ogata, Takahiro Sakaue, Yuuichi Isowaki, Kazuhiko Ito | 1997-02-04 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5606080 | Tocopherol derivatives | Kazumi Ogata | 1997-02-25 |
| 5599807 | Steroid derivatives | Kazumi Ogata, Takahiro Sakaue, Yuuichi Isowaki, Kazuhiko Ito | 1997-02-04 |