YD

Yong Du

📍 Tokyo, ID: #5 of 6 inventorsTop 85%
Overall (2023): #195,132 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11825928 Method of recommending cosmetics based on melanin index and hemoglobin index and device thereof 2023-11-28