About TAKAHASHI Hiroshi
About Shibaura Inst. Technol.
About KOBAYASHI Yoshinori
About Shibaura Inst. Technol.
About ONDA Shou
About Shibaura Inst. Technol.
About IRIKURA Takashi
About Shibaura Inst. Technol.
About Journal of Light & Visual Environment
About surface light source
About マトリックス光源
About Light sources,lighting apparatus
About マトリックス
About 指標