About YAMANE TAKAYOSHI
About 電気興業
About TOMISATO TETSUO
About 電気興業
About wireless power supply
About electric automobile
About power transmission(electric)
About inductor
About frequency(Hz)
About equivalent circuit
About Kirchhoff's law
About electromagnetic induction
About coupling coefficient
About secondary battery
About resistance loss
About wireless electricity transmission
About electric power transmission
About coil
About battery
About copper loss
About Wire communication systems and equipment
About Electric vehicles
About 電気自動車
About EV
About ワイヤレス電力伝送