Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6416573 | Composite pigment and cosmetics containing the same | Masaakira Horino | 2002-07-09 |
| 5968529 | Dispersion of ultraviolet intercepting moisture-retaining agent and cosmetic article incorporating the dispersion | Masaakira Horino | 1999-10-19 |