Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8735442 | Composition for alleviating ultraviolet radiation-induced damage | Yutaka Ashida, Yosuke Tojo, Masashi Mita, Chieko Mizumoto, Kayo Matsumoto | 2014-05-27 |
| 8637572 | Composition for promoting collagen production | Yutaka Ashida, Yosuke Tojo, Chieko Mizumoto, Masashi Mita | 2014-01-28 |