HK

Hiroyuki Katayama

SO Sony: 1 patents #1,333 of 3,196Top 45%
Overall (2022): #433,409 of 548,613Top 80%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11375605 Electronic device Tetsufumi Nozawa 2022-06-28