Kazuko Takatsukasa Japanese former princess; daughter of Emperor Shōwa and Empress Kōjun (1929–1989) (1929–1989) Parents Kōjun Hirohito Children Naotake Takatsukasa Siblings Akihito Masahito, Prince Hitachi Atsuko Ikeda Sachiko, Princess Hisa Takako Shimazu Shigeko Higashikuni Partners Toshimichi Takatsukasa
