(unlisted on March 26, 2008) is an international department store chain with headquarters in Tokyo, Japan. It was founded in 1673 with the yagō (shop name) "Echigoya.". Ten years later in 1683, Echigoya took a new approach to marketing. Instead of selling by going door-to-door, they set up a store where buyers could purchase goods on the spot with cash. Mitsukoshimae Station on the Tokyo Metro is named after the adjacent Mitsukoshi department store. Mitsukoshi is the root of Mitsui group.
In August 2007, it was announced that Mitsukoshi will merge into Isetan, a major department store in Japan. On April 1, 2008, Mitsukoshi and Isetan were merged under a joint holding company called Isetan Mitsukoshi Holdings Ltd. ().
Taipei Stores:Xinyi New Life Square 4 stores,Taipei station,Taipei Nanjing 3 stores,Taipei Tianmu
>Taoyuan Stores:Taoyuan Station,Taoyuan Dayou
>Tainan Stores:Tainan Jhongshan,Tainan New Life Square
>The stores in Taiwan are named Shin Kong Mitsukoshi (新光三越), a collaboration between the Shin Kong Group (a large Taiwan conglomerate) and Mitsukoshi.
In 1930, Mitsukoshi opened the Gyeongseong store in downtown Seoul. Later, Samsung took over this store and was renamed Shinsegae in 1963.