Inventor
MITAKE YUKIO
JP5 patents
Patents
5 patentsUS9385411B2Jul 5, 2016
Directional coupler
TDK CORP13 citations81
US9838055B2Dec 5, 2017
Directional coupler and wireless communication device
TDK CORP2 citations68
US12513993B2Dec 30, 2025
Chip-type electronic component
TDK CORP0 citations49
US9300027B2Mar 29, 2016
Directional coupler
TDK CORP1 citations49
US9531053B2Dec 27, 2016
Directional coupler and wireless communication device
TDK CORP1 citations48