A Manchu poster promoting the GEACPS. The caption reads "With the help of Japan, China and Manchukuo, the world can be at peace".

The Greater East Asia Co-Prosperity Sphere (GEACPS) is one of the three major world organizations. It stretches over most of Asia and parts of Oceania. It consists of Japan and her occupied/annexed territories in "peaceful cooperation".



  • Shigenori Togo (1946-1950)
  • Mamori Sjigemitsu (1950-1957)
  • Masayuki Tani (1957-1962)
  • Shigeru Yoshida (1962-1967)
  • Nobusuke Kishi (1967-1977)
  • Masayoshi Ohira (1977-1980)
  • Takeo Miki (1980-1988)
  • Kiichi Miyazawa (1988-1993)
  • Masayoshi Ito (1993-1994)
  • Sosuke Uno (1994-1998)
  • Tsutomu Hata (1998)
  • Hirofume Nakasone (1998-2003)
  • Katsuya Okada (2003-present)

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