Kosaku Sumiyoshi
Medal record
Men's athletics
Representing  Japan
Far Eastern Championship Games
Gold medal – first place 1927 Shanghai Javelin throw
Gold medal – first place 1930 Tokyo Javelin throw
Gold medal – first place 1930 Tokyo Pentathlon

Kosaku Sumiyoshi (Japanese: 住吉 耕作; 1 October 1907 – 1971)[1] was a Japanese track and field athlete. He represented his country twice at the Summer Olympics (1928 and 1932) and was the first Asian to compete in the Olympic javelin throw. He was a three-time gold medallist at the Far Eastern Championship Games and the only person to win two javelin titles at the competition.

Career

Born in Hiroshima, Japan,[2] he first emerged as a javelin thrower at the 1927 Far Eastern Championship Games held in Shanghai. His winning mark of 56.90 m (186 ft 8 in) was an improvement of over five metres on the previous games record set two years earlier.[3]

He made his Olympic debut for Japan at the 1928 Amsterdam Olympics and placed thirteenth in the qualifying round with a mark of 59.05 m (193 ft 8+3⁄4 in). This appearance made his Asia's first ever entrant into the Olympic javelin throw.[4] He stayed in Europe for a few weeks that August to compete at the 1928 Summer Student World Championships in Paris and there he defeated all comers with a throw of 62.81 m (206 ft 3⁄4 in) to win the gold medal in a games record.[5]

Sumiyoshi continued his regional dominance at the 1930 Far Eastern Championship Games in Tokyo. He defended his javelin title with a games record of 62.19 m (204 ft 1⁄4 in), which was ultimately the best ever throw in the history of the competition. This made him the first and only person to win two javelin Far Eastern titles. He also won a second gold for the host nation, scoring 2838 in the athletics pentathlon to top rankings as part of a Japanese medal sweep of the event.[3] He travelled to Vienna that year to compete against Western competitors and had a lifetime best throw of 66.42 m (217 ft 10+3⁄4 in) – a feat which ranked him seventh globally that year. A year later, he was again over the sixty-six-metre mark, having a season's best of 66.03 m (216 ft 7+1⁄2 in) in the Japanese capital and ranking eighth in the world.[6]

He confirmed his form prior to the 1932 Los Angeles Olympics with a mark of 64.12 m (210 ft 4+1⁄4 in) in Tokyo in May.[6] He was selected for the 1932 Olympic javelin alongside teammate Saburo Nagao and managed to finish in eighth place with 61.14 m (200 ft 7 in).[2] In his last recorded season of athletic competition, he recorded 65.58 m (215 ft 1+3⁄4 in) in September 1933 in São Paulo, placing twelfth globally.[6]

International competitions

Year Competition Venue Position Event Notes
1927 Far Eastern Championship Games Shanghai, China 1st Javelin throw 56.90 m GR
1928 Olympic Games Amsterdam, Netherlands 13th (qualifying) Javelin throw 59.05 m
Student World Championships Paris, France 1st Javelin throw 62.81 m GR
1930 Far Eastern Championship Games Tokyo, Japan 1st Javelin throw 62.19 m GR
1st Pentathlon 2838 pts
1932 Olympic Games Los Angeles, United States 8th Javelin throw 61.14 m

References

  1. ^ Biography of Kosaku Sumiyoshi (in Japanese)
  2. ^ a b Kosaku Sumiyoshi. Sports Reference. Retrieved on 2015-01-13.
  3. ^ a b Far Eastern Championships. GBR Athletics. Retrieved on 2015-01-13.
  4. ^ Japan Athletics Men's Javelin Throw Results. Sports Reference. Retrieved on 2015-01-13.
  5. ^ World Student Games (Pre Universiade). GBR Athletics. Retrieved on 2015-01-13.
  6. ^ a b c Kosaku Sumiyoshi. Brinkster Track and Field. Retrieved on 2015-01-13.
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