Kinuyo Sugiura SOLSO Ai Yoshida NIWATAN DESIGN + ARTISAN OFFICE 2967㎡ Kamo Craft Building complex Nostalgic future Cycle ARUP 10 2014.03 E&Y Onomichi Sato Sekkei Bicycle 2 storeys Toshinori Iwatake Yuji Okanishi Makoto Tanijiri Daiwa Construction Renovation Hiroshima Reinforced concrete and Steel frame Complex Universal Furniture Supply UMA Maxray