YQ

Ying-shu Quan

CC Cosmed Pharmaceutical Co.: 1 patents #1 of 2Top 50%
Overall (2019): #213,207 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10232158 Microneedle patch application device and patch holder Fumio Kamiyama 2019-03-19