• 10 Japanese language
• 8 Historiography
• 6 Civilization
• 6 Education
• 6 Intellectual life
• 4 Colonies
• 4 English language
• 3 Foreign relations
• 3 Language policy
• 3 Relations
• 3 Social sciences
• 3 World War, 1939-1945
• 2 Buddhism
• 2 Constitutional law
• 2 Cultural property
• 2 Dutch language
• 2 History, Local
• 2 Japanese literature
• 2 Language and languages
• 2 Learning and scholarship
• 2 Methodology
• 2 Philosophy
• 2 Protection

• 5 Takahashi, Shinʼichi, 1913-
• 5 Takahashi, Shinʼichi, 1913-1985
• 3 Rekishi Kyōikusha Kyōgikai
• 3 Sugimoto, Tsutomu, 1927-
• 2 Kokusai Nihon Bunka Kenkyū Sentā
• 2 Tōyama, Shigeki, 1914-2011
• 1 Abe, Yoshio, 1920-1986
• 1 Arami, Hiroshi, 1965-
• 1 Ariga, Natsuki, 1944-
• 1 Arisaka, Takamichi, 1921-2004
• 1 Associação Japonesa de Estudos Luso-Brasileiros
• 1 Baxter, James C
• 1 Breen, John, 1956-
• 1 Chihōshi Kenkyū Kyōgikai
• 1 Deguchi, Yūichi, 1972-
• 1 Doi, Toshio
• 1 Erikawa, Haruo, 1956-
• 1 Hasegawa, Masayasu, 1923-2009
• 1 Hatada, Takashi, 1908-1994
• 1 Hatanaka, Toshiyuki, 1952-
• 1 Hayashi, Hideo, 1919-2007
• 1 Higuchi, Masanori, 1952-
• 1 Honda, Kōei, 1933-
• 1 Huang, Wenxiong, 1938-
• 1 Ienaga, Saburō, 1913-2002

• 5 English
• 1 Chinese
• 1 Korean
• 1 Portuguese

• 5 China
• 4 Asia
• 4 Europe
• 4 United States
• 3 Korea
• 1 East Asia
• 1 Greater East Asia Co-prosperity Sphere
• 1 Japón
• 1 Korea (South)
• 1 Netherlands
• 1 Osaka (Japan)
• 1 Russia
• 1 Tokyo

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