Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8697038 | Oil-in-water type emulsion sunscreen cosmetic composition | — | 2014-04-15 |
| 8691191 | O/W emulsified composition | Takafumi Kurosawa, Isao Yajima, Nozomi Fujiyama | 2014-04-08 |
| 8425884 | O/W emulsified composition | Takafumi Kurosawa | 2013-04-23 |
| 8367044 | Sunscreen cosmetic | Susumu Yoshida, Koji Abe, Hideto Ueda, Yuki Sugiyama | 2013-02-05 |