Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7431953 | Skin preparation for external use containing Purpuricenus temminckii frass as the active ingredient | Seishiro Mochizuki, Toshinori Ishikawa, Toshihiro Akihisa, Yoshihiro Suzuki | 2008-10-07 |