JK

Jun Katsumata

SO Sony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #359,629 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D789327 Earphone Ryo Miyake, Shogo Yashiro, Kok Keong Lim 2017-06-13