Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387882 | Vitamin E derivatives | Kazumi Ogata, Hidetoshi Nakao, Kazuhiko Ito, Takahiro Sakaue, Yutaka Inoue | 2002-05-14 |
| 6358515 | Hydroquinone derivatives | Kazumi Ogata, Hidetoshi Nakao, Kazuhiko Ito, Takahiro Sakaue, Sachiko Inoue | 2002-03-19 |
| 6277834 | Agents for relieving side effects of adrenal cortex hormone | Kazumi Ogata, Takahiro Sakaue | 2001-08-21 |
| 5807845 | Therapeutic drug for acne vulgaris | Kazumi Ogata, Takahiro Sakaue, Sachiko Matsuura | 1998-09-15 |
| 5750516 | Phosphoric diester | Masayuki Nakamura, Kazumi Ogata, Takahiro Sakaue, Noriko Saito | 1998-05-12 |