Japan at the 1920 Summer Olympics

Following Japan's poor showing during its Olympic debut at the 1912 Summer Olympics in Stockholm, Sweden, Japan planned for increased participation and the discipline of its athletes in the 1916 Summer Olympics planned for Berlin, Germany (which was subsequently cancelled by World War I. Japan also expanded its participation in international sporting events, by competing in the Far Eastern Games held in Manila in 1913, Shanghai in 1915, Tokyo in 1917 and Manila in 1919. By the time of the 1920 Olympics, Japan was able to field a fifteen-man team. Although most of its track-and-field runners and swimmers failed to pass the initial heats, Japan did considerably better in tennis, securing its first Olympic medals. However, the Japan Amateur Athletic Association, which sponsored the team, grossly underestimated the costs of journey, and was unable to pay for the team's return from Belgium. Local representatives of the Mitsubishi and Mitsui zaibatsu agreed to pay the $15,000 necessary for the stranded team to come home, but the embarrassment was so great that the Japanese government agreed to provide subsidies for future Olympic participation.^[2]

A single diver represented Japan in 1920. It was the nation's debut in the sport. Masayoshi Uchida was unable to advance past the first round of the plain high diving competition.

Men

Ranks given are within the semifinal group.

Diver	Event	Semifinals			Final
		Points	Score	Rank	Points	Score	Rank
Masayoshi Uchida	Plain high dive	40	94.0	8	did not advance

Two swimmers, both men, represented Japan in 1920. It was the nation's debut in the sport. Neither of the swimmers advanced to the finals.

Ranks given are within the heat.

Men

Swimmer	Event	Quarterfinals		Semifinals		Final
		Result	Rank	Result	Rank	Result	Rank
Kenkichi Saito	100 m free	Unknown	6	did not advance
	400 m free	6:16.8	2 Q	did not finish
Masayoshi Uchida	100 m free	Unknown	5	did not advance
	400 m free	6:40.0	3	did not advance