What brand does the company that  Tadashi Yanai is the founder of own other than uniqlo?
Fast Retailing Fast Retailing Co., Ltd. (株式会社ファーストリテイリング , Kabushiki Kaisha Fāsuto Riteiringu ) is a public Japanese retail holding company. In addition to its primary subsidiary Uniqlo, it owns several other brands, including J Brand, Comptoir des Cotonniers, G.U., Princesse Tam-Tam, and Theory.
Nichii Gakkan Nichii Gakkan (株式会社 ニチイ学館 , Kabushiki Kaisha Nichii Gakkan ) is a medical services company in Japan. The company was founded in 1968 by Akihiko Terada and is headquartered in Chiyoda Ward in Tokyo. Founder Akihiko Terada has been chairman and representative director since May 2010 and from October 1, 2014 he also became president of the company once again, replacing Masatoshi Saito, who had been president since April 2011.