Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10463594 | Cosmetic composition | Keiichi Yokoyama, Masayo Date, Yukiko Umezawa | 2019-11-05 |
| 10195127 | Cosmetic composition | Masayuki Kuramoto | 2019-02-05 |
| 9782336 | Moisturizer and cosmetic containing same | Nana Haraya | 2017-10-10 |
| 9265708 | Liquid cleanser comprising sterol ester and C5-6 hydroxyalcohol | Rina Yumioka | 2016-02-23 |
| 9034924 | N-acyl basic amino acid dispersion | Koichiro Sagawa, Bruce W. Gesslein, Kseniya Popova, Naoaki Ikeda, Tomokazu Kamidoi | 2015-05-19 |
| 8802065 | Aqueous preservative solution with high amino acid content | Kazuhiko Tobita | 2014-08-12 |
| 6656892 | Detergent composition | — | 2003-12-02 |
| 5854199 | Cleaning compositions containing acylated dipeptides and acylated amino acids | Hideki Yoshihara, Kazutami Sakamoto, Tatsuya Hattori | 1998-12-29 |