Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10064803 | Copolymer for cosmetics, surface treatment agent for cosmetic powder, powder for cosmetics, and cosmetic preparation | — | 2018-09-04 |
| 9000110 | Fluoroalkyl group-containing n-substituted (meth)acrylamide compound, polymer thereof, and use thereof | Ryo Hirabayashi, Hirotaka Shimizu | 2015-04-07 |