TU

Takumi Umemura

RG Rakuten Group: 1 patents #15 of 72Top 25%
Overall (2022): #237,764 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11222182 Server device, servicing method, and program Tetsu Watanabe, Keigo Tsuchiya 2022-01-11