Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11801207 | Water-in-oil emulsion sunscreen cosmetic | Satoshi Yamaki, Kazutaka Sasaki, Takashi Matsui, Yurika WATANABE, Mayuri TASHIRO +2 more | 2023-10-31 |
| 11771630 | Oil-based cosmetic | Kei UJIMOTO, Kouichi Nagai, Marianne Ayaka Touati, Satoshi Yamaki | 2023-10-03 |
| 11638686 | Cosmetic preparation | Ryoya ITO, Kouichi Nagai, Kei UJIMOTO | 2023-05-02 |