is a Japanese

badminton Badminton is a racquet sport played using racquets to hit a shuttlecock across a net. Although it may be played with larger teams, the most common forms of the game are "singles" (with one player per side) and "doubles" (with two players p ...

player. He was the mixed doubles gold medalist at the

2013 Asian Youth Games ) , Nations participating = 45 , Athletes participating = 2404 , Officially opened by = Liu Yandong , Events = 122 in 16 sports , Opening ceremony = August 16 , Closing ceremony = August 24 , Stadium ...

partnered with Akane Yamaguchi. Koga was part of the national junior team that won the bronze medals at the 2014 Asian and World Junior Championships. Koga who educated at the

Waseda University , mottoeng = Independence of scholarship , established = 21 October 1882 , type = Private , endowment = , president = Aiji Tanaka , city = Shinjuku , state = Tokyo , country = Japan , students = 47,959 , undergrad = 39,382 , postgrad ...

was the men's singles champion at the 68 National University Championships. He was the runner-up at the 2018 Canada Open.

Achievements

Asian Youth Games

''Mixed doubles''

BWF World Tour (1 runner-up)

The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tours are divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300 (part of the HSBC World Tour), and the BWF Tour Super 100. ''Men's singles''

BWF International Challenge/Series (5 titles, 2 runners-up)

''Men's singles'' : BWF International Challenge tournament : BWF International Series tournament

References

External links

* Living people 1996 births Sportspeople from Fukuoka Prefecture Japanese male badminton players 21st-century Japanese people {{Japan-badminton-bio-stub