About ISHIZUKA TAKUMI
About SAITO YOSHIFURU
About HORII KIYOSHI
About 可視化情報学会誌
About transformer (voltage)
About air core coil
About HF
About coupling coefficient
About skin effect
About visualization
About 空心変圧器
About high frequency
About Transformers
About 表皮効果
About 可視化
About 応用