AY

Akihiko Yamagata

SO Sony: 1 patents #1,372 of 3,167Top 45%
Overall (2020): #558,628 of 565,922Top 100%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10609507 Circuit device and a communication apparatus Shigeru Arisawa, Kenji Nakada, Akira Fukada, Tadashi Morita 2020-03-31