Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8101211 | Compositions for retarding skin aging | Katsuyoshi Chiba, Toshiro Sone, Kouji Miyazaki, Fukiko Nishisaka, Sachiko Matsumoto +1 more | 2012-01-24 |
| 6461627 | Skin preparations for external use | Minoru Ichioka, Toshiro Sone, Makoto Ohwaki, Katsuyoshi Chiba, Koji Miyazaki +2 more | 2002-10-08 |