Inventor
FUJIYAMA YOSHIAKI
JP4 patents
Patents
4 patentsUS9577477B2Feb 21, 2017
Power transmission apparatus and method, and resonance device used therein
UBE INDUSTRIES7 citations81
US10008756B2Jun 26, 2018
Dielectric contactless transmission device and contactless transmission method
UBE INDUSTRIES4 citations70
US5493261AFeb 20, 1996
Dielectric filter using quarter wavelength coaxial dielectric resonators connected in series
UBE INDUSTRIES14 citations65
US7696845B2Apr 13, 2010
Dielectric filter for base station communication equipment
UBE INDUSTRIES3 citations61