About NAKAMICHI YOSHINOBU
About TODA HIROYASU
About AGUI KOJI
About OTSUKI HISAO
About SUZUKI RYUJI
About 東京変圧器
About 電気学会全国大会講演論文集
About power cable
About Electric wires and cables
About Power converters
About 高調波
About 重畳
About 試験装置
About 開発