About OSHIKANE YASUSHI
About MURAI KENSUKE
About 産業技術総合研
About 光アライアンス
About optical filter
About active filter
About optical communication
About light emitting diode
About MIM structure
About optical reflection
About polarized light
About spectral reflection
About white light emitting diode
About white LED
About Optical devices in general
About 誘電体
About 多層膜
About MIM構造
About 機能性
About 光フィルタ
About 白色
About LED通信
About アクティブフィルタ