Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10391041 | Sheet-shaped hair cosmetic and hair treatment method and scalp-wiping method using same | Eiichi Nishizawa, Keiko Ishii, Rina Iikubo, Kaori Kojima | 2019-08-27 |
| 9132076 | Cleaning agent composition | Mayuko Hirahara, Izumi Katsuta, Hiroki Mizushima, Eiji Terada | 2015-09-15 |
| 8921302 | Aqueous hair cleaning agent | Hiroki Mizushima, Eiji Terada | 2014-12-30 |