Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11045471 | Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant | Daisuke YAGYU, Ryota NIIBAYASHI, Eiko Kato | 2021-06-29 |
| 10918585 | Anti-aging agent and anti-aging composition for skin | Shinji YAMAKI, Ichiro Fujita, Tadashi Yoneda | 2021-02-16 |
| 10646487 | Melanin production inhibitor, whitening agent, fibroblast activator, collagen and/or elastin production promotor and wrinkle ameliorant | Daisuke YAGYU, Ryota NIIBAYASHI, Eiko Kato | 2020-05-12 |