HM

Hirofumi Maruyama

SO Sony: 1 patents #1,372 of 3,167Top 45%
Overall (2020): #449,713 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Patent #TitleCo-InventorsDate
10631043 Receiving device and method, and communicating system Noriaki Ooishi, Yuichi Hirayama, Satoshi Okada 2020-04-21