Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9757312 | Method of skin massaging | Akira Matsuo | 2017-09-12 |
| 9326923 | Water-in-oil-type skin-whitening cosmetic | Takayuki Omura | 2016-05-03 |
| 8778363 | Oil-in-water emulsion skin care cosmetic composition | Rie Yamamoto, Kazuhiko Fujiwara, Ayumi Asai | 2014-07-15 |
| 8697750 | Oil-in-water type emulsion skin cosmetic | Takayuki Omura | 2014-04-15 |