SHISO BUNKA KENKYUSHO (Thought Cultural Research Institute)

Kagaku Kenkyusho Kaken, Scientific Research Institute (Formerly Rikagaku Kenkyusho Riken, Institute of Physicochemical Research)

NIHON SEINEN GAIKO KYOKAI (Japan Young Men's Diplomatic Association) - NIHON SEINEN BUNKA KENKYUSHO (Japan Young Men's Cultural Research Institute)

Restoration at Tokyo National Research Institute of Cultural Properties

NIPPON SEIJI KEIZAI KENKYUSHO (Japan Political and Economic Research Institute)

NIHON SEIJI KENKYUSHO (Japan Political Research Institute): SANO, Gaku; OONO, Shinzo

TOA SHISO KENKYU SHO (Research Institute of the East Asia New Order)

Education Research Institute

BUNKA KOKKA KENSETSU KYOKAI (Cultural Nation Construction Association)

Tokyo Imperial University Aeronautical Research Institute

YUSEI KAGAKU KENKYUJO (Eugenics Research Institute)

Technical Research Institute of Japanese Navy

BUNREN - NIPPON MINSHUSHUGI BUNKA REMMEI (Japan Democratic Cultural League)

SEISEN BUNKA HOKO KAI (Holy War Cultural Service Society)

Prosecution Science Research Institute, Atty. Gen'l Office

KYOIKU GIJUTSU KENKYOJO (Education Technique Research Institute)

MAKIHARA UMMEIGAKU KENKYUJO (Makihara's Fatalism Research Institute)

MARX-LENIN KENKYUJO (Marxism-Leninism Research Institute)

SEKAI MINSHU KENKYUJO (International Democratic Research Institute)

Technical Research Institute of Japanese Navy (1)

Technical Research Institute of Japanese Navy (2)

KIKUSAI MONDAI KENKYUJO (International Problem Research Institute)

NIPPON NISSEI BUNKA KYOKAI (Spanish-Japanese Cultural Association of Japan)

National Policy Research Institute (Kokusaku Kenkyu Kai, KKK)

Publications of the Research Institute for Mathematical Sciences