Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6627732 | Glutathione derivatives and their dosage forms | Kiyoyuki Sakon, Yoshimitsu Naniwa, Mitsuru Kobayashi, Daishiro Miura, Atsushi Imaizumi | 2003-09-30 |
| 6589984 | Benzofurylpyrone derivatives | Yoshimitsu Naniwa, Tomohide Ida, Emiko Muratani, Kazuo Kitai, Yoshinori Sugimoto +6 more | 2003-07-08 |