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Mayumi Yamamoto

DC Dena Co.: 1 patents #9 of 51Top 20%
Overall (2017): #313,339 of 506,227Top 65%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9819503 Server device for exchanging messages Ichito Nagata, Tomo Tsubota, Mamoru YAMASHIKI, Moe Matsue 2017-11-14