Category All OtherTool TheoryDesign TheoryIndustrial DesignEnvironmental DesignCommunication Design 2014/11/18 Other 『The World of Kenji Ekuan -A Great Master of Design, Hiroshima Produced』(GK Design Group Inc.) 2013/07/06 Other 『The World of Kenji Ekuan and GK Design Group : Soaring High in the Sky』(Setagaya Art Museum, Tokyo)