Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7994153 | Chloasma amelioration composition and dullness amelioration composition | Hideo Tanaka, Masahiko Tanaka, Kosaburo Wakamatsu, Junko Kamimura, Fumiki Harano +4 more | 2011-08-09 |