Hiroyasu Fushimi (16 Oct. 1875 - 16 Aug. 1946)
Prince Hiroyasu Fushimi was a fleet admiral when the war began. Already Japan had been fighting China, and he had ordered the Imperial Japanese Navy Air Service to bomb Chinese citiies from Shanghai to Guangzhou, being condemned by the League of Nations. He was a Chief of Staff of the Imperial Japanese Navy and was a supporter of invasion into Indochina (belonging to the French) and the East Indies (a Dutch colony).
Despite this desire to invade these territories he was not overtly overcome with the idea of the Tripartite Pact in 1940. Throughout the rest of the war he commanded as one member of the Supreme War Council and retired in 1945.
For more information on Hiroyasu Fushimi:
Frank, Richard B. Downfall: The End of the Imperial Japanese Empire (London: Penguin), 2001.
Despite this desire to invade these territories he was not overtly overcome with the idea of the Tripartite Pact in 1940. Throughout the rest of the war he commanded as one member of the Supreme War Council and retired in 1945.
For more information on Hiroyasu Fushimi:
Frank, Richard B. Downfall: The End of the Imperial Japanese Empire (London: Penguin), 2001.