Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497695 | Zinc oxide powder, dispersion, composition, and cosmetic | Gaku Fujihashi, Kenichiro Nishida, Syunsuke SUMA | 2022-11-15 |
| 11364185 | Zinc oxide powder, dispersion, and cosmetics | Syunsuke SUMA, Kenichiro Nishida | 2022-06-21 |