Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4826818 | Proteinaceous emulsifier, process for preparing same and emulsion type cosmetic compositions containing same | Kenji Mori, Kazuyoshi Morita, Hisanao Nagasawa, Yasuhisa Ohtani, Masashi Matsui +1 more | 1989-05-02 |