ES

Eiji Sumitomo

YJ Yahoo Japan: 2 patents #7 of 69Top 15%
Overall (2018): #152,084 of 503,207Top 35%
2
Patents 2018

Issued Patents 2018

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10078847 Distribution device and distribution method Ai Matsubara, Kazutaka KIMURA, Kanta SUZUKI 2018-09-18
10003859 Distribution device and distribution method Kanta SUZUKI, Kazutaka KIMURA 2018-06-19