MINSHU RODO UNDO KENKYU KAI (Democratic Labor Movement Research Society)

SEKAI RODO UNDO KENKYU KYOGIKAI (Council for the Survey of World Labor Movement)

TOHO KENKYU KAI (Eastern Research Society)

MINSHU SEIJI FUKYU KAI (Democratic Politics Popularization Society)

KOKUDO BOEI KENKYU KAI(State Defense Research Society)

KOMIN KYOIKU KENKYU KAI (Civil Education Research Society)

KEIZAI GAIKO KENKYU KAI(Economic and Diplomatic Research Society)

DAI TOA KENSETSU KOKUMIN UNDO KENKYU KAI

SEKAI MINSHU KENKYUJO (International Democratic Research Institute)

SHAKAI KINRO MINSHU DOMEI (Social Labor Democratic Alliance)

MINSHU SHOKO KAI (Democratic Commerce and Industry Association)

National Policy Research Institute (Kokusaku Kenkyu Kai, KKK)

NIHON FUKKO UNDO KYOGI KAI(Japan Rehabilitation Movement Council)

AINO UNDO TOKYO-TO KYOGI KAI (Tokyo Metropolitan Council of Love Movement)

MINSHUSHUGI KYOIKU KYOZAI KENKYU SHO (Research Institute of Teaching Materials for Democratic Education)

SHIMANE SEINEN SEIJI KENKYU KAI (Shimane Young Men's Political Science Society)

CHUGOKU RYUNICHI GAKUSEI KENKYU KAI (Research Association of Chinese Students in Japan)

TOA SHINCHITSUJO KENKYU KAI ( Society for the Study of New Order East Asia)

NIHON MINSHU SEINEN JUNBI KAI (Arrangement Committee for the Japan Democratic Youth's Association) A-200.9