Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10076487 | Comfortable, long-wearing, transfer-resistant colored cosmetic compositions | Hy Si Bui | 2018-09-18 |
| 9351919 | Compositions containing silicon resin, oil and gelling agent | Yoriko Bukawa, Hy Si Bui | 2016-05-31 |
| 9192561 | Compositions containing hyperbranched polyol and acrylic film former | Fatima Ramadan, Yoriko Kawaratani, Hy Si Bui | 2015-11-24 |
| 8945525 | Comfortable, long-wearing, transfer-resistant colored cosmetic compositions having high gloss and a non-tacky feel | Hy Si Bui | 2015-02-03 |
| 8586013 | Comfortable, long-wearing, transfer-resistant colored cosmetic compositions having a non-tacky feel | Hy Si Bui | 2013-11-19 |