Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102699 | Foaming composition comprising oil | Takehiko Kasai, Shoji Maruyama, Hidehiko Asanuma | 2024-10-01 |
| 12029801 | Sunscreen multilayer particle | Jun Sasai | 2024-07-09 |
| 11975093 | Composition comprising oil and polyion complex including cellulose-based cationic polymer with at least one fatty chain | Hidehiko Asanuma, Takehiko Kasai | 2024-05-07 |