text: Masatatsu Matsuyama, Chuo Syogin: Profile & Biography - Bloomberg
  Masatatsu Matsuyama
  Chuo Syogin
  Chuo Syogin, PRESENT
  www.chuosyogin.co.jp
  2-3 Horai-cho Naka-ku
  Kanagawa, 231-0048
  81-45-251-6921
  81-45-252-6718