DS

Daisuke Sagawa

SO Sony: 1 patents #1,281 of 3,100Top 45%
Overall (2017): #445,402 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D797706 Headphone Asako Kawamura, Takayuki Akai, So Morimoto 2017-09-19