KT

Koji Tsukashima

Sumitomo Electric Industries: 1 patents #220 of 544Top 45%
Overall (2023): #361,907 of 537,848Top 70%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11646711 Filter circuit and balun circuit 2023-05-09