JK

Jun Komiyama

SO Sony: 1 patents #1,333 of 3,196Top 45%
📍 Hadano, JP: #20 of 48 inventorsTop 45%
Overall (2022): #386,910 of 548,613Top 75%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11509983 Audio reproduction device Takayuki NEGISHI 2022-11-22