Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7235267 | Brain cell or nerve cell-protecting agents comprising medicinal ginseng | Masahiro Sakanaka, Nobuji Maeda, Kimihiko Nakata | 2007-06-26 |
| 6579853 | Brain cell or nerve cell-protective agents comprising ginsenoside Rb1 | Masahiro Sakanaka, Kohji Sato | 2003-06-17 |