RC

Rong Cao

RG Rakuten Group: 1 patents #23 of 85Top 30%
📍 Tokyo, CA: #135 of 241 inventorsTop 60%
Overall (2025): #239,363 of 469,880Top 55%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12354087 Dynamic payment authorization system and method Takayuki Kurihara, Shigetaka Arimura, Yuzo Takahashi, Kazuaki Ban 2025-07-08