NT

Naotaka Tsunoda

SO Sony: 1 patents #1,286 of 3,113Top 45%
Overall (2019): #330,614 of 560,194Top 60%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10212504 Earphone device Kenji Ide, Kazuhisa Kito 2019-02-19