KM

Katsuhito Matsushima

RG Rakuten Group: 3 patents #72 of 553Top 15%
Overall (All Time): #1,442,776 of 4,157,543Top 35%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11205195 Information processing device, information processing method, and information processing program Kaishi Okuno, Kiminari Homma 2021-12-21
10376245 Information processing device, information processing method, and information processing program 2019-08-13
9794338 Data processing system, control method therefor, program and information storage medium 2017-10-17