Badminton - Akira Koga

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Results - Singles

• 2012

  Victory : 0
  Final : 0
  Summary : 0 Victory / 1 Defeat
  
  

  World Junior Men's Championships from 25 October to 3 November 2012
  Round of 16	defeated by	Akbar Panji	12-21 21-19 21-19

Results - Doubles

• 2023

  Victory : 0
  Final : 0
  Summary : 6 Victories / 6 Defeats
  
  

  Sudirman Cup - Group D , 14 May 2023
  Group D	A. Koga - T. Saito	defeat	B. Lane - S. Vendy	21-18 21-15
  Malaysian Open - Men's Doubles from 10 January to 15 January 2023
  Round of 32	A. Koga - T. Saito	defeated by	L. Carnando - D. Marthin	21-14 21-18
  India Open - Men's Doubles from 17 January to 22 January 2023
  Round of 32	A. Koga - T. Saito	defeated by	Y. Ong - E. Teo	21-15 21-15
  Indonesia Masters - Men's Doubles from 24 January to 29 January 2023
  Round of 32	A. Koga - T. Saito	defeated by	M. Ahsan - H. Setiawan	17-21 21-19 21-10
  German Open - Men's Doubles from 7 March to 12 March 2023
  Round of 32	A. Koga - T. Saito	defeat	W. Man - K. Tee	w.o.
  Round of 16	A. Koga - T. Saito	defeat	A. Chia - W. Soh	21-13 21-18
  Quarter-Finals	A. Koga - T. Saito	defeat	J. Bay - L. Mølhede	21-9 21-18
  Semi-Finals	A. Koga - T. Saito	defeated by	S. Choi - W. Kim	18-21 21-16 21-12
  All England - Men's Doubles from 14 March to 19 March 2023
  Round of 32	A. Koga - T. Saito	defeated by	J. Bay - L. Mølhede	18-21 23-21 24-22
  Swiss Open - Men's Doubles from 21 March to 26 March 2023
  Round of 32	A. Koga - T. Saito	defeat	A. M.R. - D. Kapila	17-21 21-18 21-11
  Round of 16	A. Koga - T. Saito	defeat	A. Chia - W. Soh	17-21 21-16 21-17
  Quarter-Finals	A. Koga - T. Saito	defeated by	X. Ren - Q. Tan	21-10 21-18

• 2022

  Victory : 0
  Final : 0
  Summary : 11 Victories / 13 Defeats
  
  

  German Open - Men's Doubles from 8 March to 13 March 2022
  Round of 32	A. Koga - T. Saito	defeat	X. Ren - Q. Tan	21-18 12-21 21-15
  Round of 16	A. Koga - T. Saito	defeated by	Y. Liu - X. Ou	21-18 21-15
  All England - Men's Doubles from 16 March to 20 March 2022
  Round of 32	A. Koga - T. Saito	defeat	C. Popov - T. Popov	21-8 21-14
  Round of 16	A. Koga - T. Saito	defeated by	M. Gideon - K. Sukamuljo	15-21 21-18 21-18
  Men's Asian Championships - Doubles from 26 April to 1 May 2022
  Round of 32	A. Koga - T. Saito	defeat	M. Fikri - B. Maulana	18-21 21-17 21-17
  Round of 16	A. Koga - T. Saito	defeated by	S. Rankireddy - C. Shetty	21-17 21-15
  Thomas Cup - Group D from 8 May to 11 May 2022
  Group D	A. Koga - T. Saito	defeat	E. Asuncion - W. Hu	21-8 21-12
  Group D	A. Koga - Y. Watanabe	defeated by	A. Chia - E. Teo	22-20 21-17
  Group D	A. Koga - T. Saito	defeat	C. Hemming - S. Stallwood	21-13 21-9
  Thomas Cup - Final Round from 12 May to 15 May 2022
  Quarter-Finals	A. Koga - Y. Watanabe	defeat	C. Lu - P. Yang	24-22 21-14
  Semi-Finals	A. Koga - Y. Watanabe	defeat	F. Alfian - M. Ardianto	21-14 13-21 21-18
  Thailand Open - Men's Doubles from 17 May to 22 May 2022
  Round of 32	A. Koga - T. Saito	defeat	I. Bhatnagar - S. Krishnaprasad	22-20 21-19
  Round of 16	A. Koga - T. Saito	defeated by	F. Alfian - M. Ardianto	21-13 21-18
  Indonesian Open - Men's Doubles from 14 June to 19 June 2022
  Round of 32	A. Koga - T. Saito	defeat	M. Lamsfuss - M. Seidel	21-18 22-20
  Round of 16	A. Koga - T. Saito	defeated by	S. Choi - W. Kim	21-12 21-18
  Malaysian Open - Men's Doubles from 28 June to 3 July 2022
  Round of 32	A. Koga - T. Saito	defeated by	A. Chia - W. Soh	21-18 21-19
  Malaysia Masters - Men's Doubles from 5 July to 10 July 2022
  Round of 32	A. Koga - T. Saito	defeated by	A. Chia - W. Soh	21-16 21-19
  Men's World Championships - Doubles from 22 August to 28 August 2022
  Round of 32	A. Koga - T. Saito	defeat	K. Matsui - Y. Takeuchi	21-17 19-21 21-15
  Round of 16	A. Koga - T. Saito	defeated by	F. Alfian - M. Ardianto	21-19 21-16
  Japan Open - Men's Doubles from 30 August to 4 September 2022
  Round of 32	A. Koga - T. Saito	defeated by	F. Alfian - M. Ardianto	23-21 21-18
  Denmark Open - Men's Doubles from 18 October to 23 October 2022
  Round of 32	A. Koga - T. Saito	defeated by	M. Gideon - K. Sukamuljo	21-17 21-15
  French Open - Men's Doubles from 25 October to 30 October 2022
  Round of 32	A. Koga - T. Saito	defeated by	Y. Liu - X. Ou	21-14 22-20
  Australian Open - Men's Doubles from 15 November to 20 November 2022
  Round of 32	A. Koga - T. Saito	defeat	L. Defolky - R. Tam	21-13 21-7
  Round of 16	A. Koga - T. Saito	defeated by	J. Lee - P. Yang	21-17 21-18

• 2021

  Victory : 0
  Final : 0
  Summary : 13 Victories / 8 Defeats
  
  

  All England - Men's Doubles from 17 March to 21 March 2021
  Round of 32	A. Koga - T. Saito	defeat	T. Hoki - Y. Kobayashi	21-15 21-12
  Round of 16	A. Koga - T. Saito	defeated by	T. Kamura - K. Sonoda	21-18 21-8
  Sudirman Cup - Group D from 26 September to 30 September 2021
  Group D	A. Koga - T. Saito	defeat	B. Lane - S. Vendy	21-17 19-21 21-12
  Sudirman Cup - Final Round from 1 October to 3 October 2021
  Quarter-Finals	A. Koga - T. Saito	defeated by	J. Lee - P. Yang	21-13 22-20
  Thomas Cup - Group D , 9 October 2021
  Group D	A. Koga - Y. Watanabe	defeat	J. Ho-Shue - N. Yakura	21-3 21-12
  Group D	A. Koga - Y. Watanabe	defeat	S. Goh - N. Mohd Rumsani	21-10 21-16
  Thomas Cup - Final Round from 15 October to 17 October 2021
  Quarter-Finals	A. Koga - Y. Watanabe	defeat	M. Kang - W. Kim	21-15 21-18
  Semi-Finals	A. Koga - T. Saito	defeated by	C. Liu - Y. Wang	21-11 22-20
  Denmark Open - Men's Doubles from 19 October to 24 October 2021
  Round of 32	A. Koga - T. Saito	defeat	K. Matsui - Y. Takeuchi	21-18 19-21 21-14
  Round of 16	A. Koga - T. Saito	defeat	A. Chia - W. Soh	21-19 21-13
  Quarter-Finals	A. Koga - T. Saito	defeated by	T. Hoki - Y. Kobayashi	21-18 21-17
  French Open - Men's Doubles from 26 October to 31 October 2021
  Round of 32	A. Koga - T. Saito	defeat	K. Astrup - A. Rasmussen	w.o.
  Round of 16	A. Koga - T. Saito	defeated by	S. Ko - B. Shin	21-15 21-14
  Indonesia Masters - Men's Doubles from 16 November to 21 November 2021
  Round of 32	A. Koga - T. Saito	defeat	M. Lamsfuss - M. Seidel	11-10 ab.
  Round of 16	A. Koga - T. Saito	defeated by	P. Kusumawardana - Y. Rambitan	21-18 23-21
  Indonesian Open - Men's Doubles from 23 November to 28 November 2021
  Round of 32	A. Koga - T. Saito	defeat	S. Jomkoh - K. Kedren	21-19 21-11
  Round of 16	A. Koga - T. Saito	defeat	C. Lu - P. Yang	26-24 21-7
  Quarter-Finals	A. Koga - T. Saito	defeat	F. Alfian - M. Ardianto	21-10 13-21 21-14
  Semi-Finals	A. Koga - T. Saito	defeated by	T. Hoki - Y. Kobayashi	22-20 21-14
  Men's World Championships - Doubles from 12 December to 19 December 2021
  Round of 64	A. Koga - T. Saito	defeat	Z. Di - C. Wang	21-9 21-13
  Round of 32	A. Koga - T. Saito	defeated by	K. Astrup - A. Rasmussen	21-17 21-19

• 2020

  Victory : 0
  Final : 0
  Summary : 4 Victories / 6 Defeats
  
  

  Malaysia Masters - Men's Doubles from 6 January to 12 January 2020
  Round of 32	A. Koga - T. Saito	defeat	S. Ko - B. Shin	21-13 21-12
  Round of 16	A. Koga - T. Saito	defeat	K. Huang - C. Liu	21-10 16-21 23-21
  Quarter-Finals	A. Koga - T. Saito	defeated by	J. Li - Y. Liu	21-12 21-15
  Indonesia Masters - Men's Doubles from 13 January to 19 January 2020
  Round of 32	A. Koga - T. Saito	defeated by	F. Alfian - M. Ardianto	21-19 16-21 21-13
  Thailand Masters - Men's Doubles from 20 January to 26 January 2020
  Round of 32	A. Koga - T. Saito	defeat	K. Astrup - A. Rasmussen	21-13 15-21 21-16
  Round of 16	A. Koga - T. Saito	defeat	L. Carnando - D. Marthin	21-11 21-11
  Quarter-Finals	A. Koga - T. Saito	defeated by	K. Huang - C. Liu	21-18 14-21 22-20
  All England - Men's Doubles from 9 March to 15 March 2020
  Round of 32	A. Koga - T. Saito	defeated by	M. Ahsan - H. Setiawan	12-21 21-13 25-23
  Denmark Open - Men's Doubles from 12 October to 18 October 2020
  Round of 32	A. Koga - T. Saito	defeated by	F. Delrue - W. Villeger	w.o.
  Denmark Open - Mixed Doubles from 12 October to 18 October 2020
  Round of 32	A. Koga - N. Matsuyama	defeated by	M. Lamsfuss - I. Lohau	w.o.

• 2019

  Victory : 0
  Finals : 3 (Orleans Masters - Men's Doubles, Akita Masters - Men's Doubles, Bangka Belitung Indonesia Masters - Men's Doubles)
  Summary : 22 Victories / 12 Defeats
  
  

  Thailand Masters - Men's Doubles from 8 January to 13 January 2019
  Round of 32	A. Koga - T. Saito	defeat	H. Mak - C. Tang	21-12 11-7 ab.
  Round of 16	A. Koga - T. Saito	defeat	W. Arya Pankaryanira - A. Santoso	21-17 21-12
  Quarter-Finals	A. Koga - T. Saito	defeat	Z. Di - C. Wang	16-21 21-12 21-7
  Semi-Finals	A. Koga - T. Saito	defeated by	V. Goh - W. Tan	21-12 21-10
  Swiss Open - Men's Doubles from 12 March to 17 March 2019
  Round of 32	A. Koga - T. Saito	defeated by	B. Angriawan - H. Hardianto	21-16 19-21 21-13
  Orleans Masters - Men's Doubles from 19 March to 24 March 2019
  Round of 32	A. Koga - T. Saito	defeat	A. Dwicahyo - A. Qowimuramadhoni	21-8 21-12
  Round of 16	A. Koga - T. Saito	defeat	C. Hemming - T. Wolfenden	21-18 23-21
  Quarter-Finals	A. Koga - T. Saito	defeat	K. Chang - F. Lee	21-18 21-9
  Semi-Finals	A. Koga - T. Saito	defeat	F. Lee - C. Lu	21-11 21-13
  Final	A. Koga - T. Saito	defeated by	Y. Lee - C. Wang	16-21 22-20 21-15
  New Zealand Open - Men's Doubles from 30 April to 5 May 2019
  Round of 32	A. Koga - T. Saito	defeat	S. Goh - N. Mohd Rumsani	22-24 21-13 21-11
  Round of 16	A. Koga - T. Saito	defeated by	T. Kamura - K. Sonoda	21-15 21-19
  Australian Open - Men's Doubles from 4 June to 9 June 2019
  Round of 32	A. Koga - T. Saito	defeat	H. Okamura - M. Onodera	20-22 21-19 21-16
  Round of 16	A. Koga - T. Saito	defeated by	M. Liao - C. Su	21-13 21-19
  Canada Open - Men's Doubles from 2 July to 7 July 2019
  Round of 32	A. Koga - T. Saito	defeat	S. Leung - M. Wheller	19-21 21-9 21-8
  Round of 16	A. Koga - T. Saito	defeated by	S. Ko - B. Shin	21-18 22-20
  US Open - Men's Doubles from 9 July to 14 July 2019
  Round of 32	A. Koga - T. Saito	defeat	J. Arends - R. Jille	21-18 20-22 21-11
  Round of 16	A. Koga - T. Saito	defeated by	S. Ko - B. Shin	21-19 15-21 24-22
  Akita Masters - Men's Doubles from 13 August to 18 August 2019
  Round of 32	A. Koga - T. Saito	defeat	J. Lam - H. Wong	21-5 21-7
  Round of 16	A. Koga - T. Saito	defeat	K. Mitsuhashi - Y. Ogura	21-18 21-12
  Quarter-Finals	A. Koga - T. Saito	defeat	M. Kang - J. Kim	21-18 21-9
  Semi-Finals	A. Koga - T. Saito	defeat	K. Huang - C. Liu	21-14 16-21 21-13
  Final	A. Koga - T. Saito	defeated by	X. Ou - N. Zhang	21-14 21-19
  Chinese Taipei Open - Men's Doubles from 3 September to 8 September 2019
  Round of 32	A. Koga - T. Saito	defeat	H. Okamura - M. Onodera	21-23 21-15 21-19
  Round of 16	A. Koga - T. Saito	defeat	F. Lee - F. Lee	21-15 21-14
  Quarter-Finals	A. Koga - T. Saito	defeated by	Y. Lee - C. Wang	21-17 25-23
  Bangka Belitung Indonesia Masters - Men's Doubles from 1 October to 6 October 2019
  Round of 32	A. Koga - T. Saito	defeat	D. Ferdinansyah - Y. Saputra	21-14 21-14
  Round of 16	A. Koga - T. Saito	defeat	W. Chia - W. Man	21-19 18-21 22-20
  Quarter-Finals	A. Koga - T. Saito	defeat	W. Dong - X. Guo	21-16 21-14
  Semi-Finals	A. Koga - T. Saito	defeat	B. Angriawan - H. Hardianto	21-17 21-16
  Final	A. Koga - T. Saito	defeated by	X. Ou - N. Zhang	11-21 21-10 22-20
  Hong Kong Open - Men's Doubles from 12 November to 17 November 2019
  Round of 32	A. Koga - T. Saito	defeated by	W. Arya Pankaryanira - A. Santoso	6-21 21-19 21-19
  Korea Masters - Men's Doubles from 19 November to 24 November 2019
  Round of 32	A. Koga - T. Saito	defeat	C. Lin - M. Yang	23-21 18-21 21-17
  Round of 16	A. Koga - T. Saito	defeated by	J. He - Q. Tan	21-16 21-18

• 2018

  Victory : 0
  Final : 0
  Summary : 8 Victories / 5 Defeats
  
  

  Canada Open - Men's Doubles from 19 June to 24 June 2018
  Round of 32	A. Koga - T. Saito	defeat	X. Ou - X. Ren	16-21 21-14 21-17
  Round of 16	A. Koga - T. Saito	defeated by	C. Han - H. Zhou	21-16 21-19
  Akita Masters - Men's Doubles from 24 July to 29 July 2018
  Round of 32	A. Koga - T. Saito	defeat	Y. Jin - Y. Tang	21-5 21-19
  Round of 16	A. Koga - T. Saito	defeat	J. Ho-Shue - N. Yakura	21-9 21-15
  Quarter-Finals	A. Koga - T. Saito	defeated by	S. Lee - C. Lin	21-17 16-21 22-20
  Vietnam Open - Men's Doubles from 7 August to 12 August 2018
  Round of 32	A. Koga - T. Saito	defeat	H. Low - E. Ng	22-20 21-17
  Round of 16	A. Koga - T. Saito	defeated by	S. Ko - B. Shin	21-12 21-18
  Spain Masters - Men's Doubles from 28 August to 2 September 2018
  Round of 32	A. Koga - T. Saito	defeat	C. Shia - W. Tan	21-18 22-20
  Round of 16	A. Koga - T. Saito	defeat	S. Goh - N. Mohd Rumsani	19-21 21-18 21-12
  Quarter-Finals	A. Koga - T. Saito	defeat	J. Magee - P. Reynolds	21-19 22-24 21-9
  Semi-Finals	A. Koga - T. Saito	defeated by	B. Issara - M. Jongjit	19-21 21-8 21-12
  Chinese Taipei Open - Men's Doubles from 2 October to 7 October 2018
  Round of 32	A. Koga - T. Saito	defeat	T. Chang - M. Yeung	21-18 21-13
  Round of 16	A. Koga - T. Saito	defeated by	J. Lee - Y. Lee	21-15 21-14

• 2015

  Victory : 0
  Final : 0
  Summary : 0 Victory / 3 Defeats
  
  

  Osaka International - Men's Doubles from 1 April to 5 April 2015
  Semi-Finals	A. Koga - T. Saito	defeated by	K. Kazuno - K. Yamada	21-13 15-21 21-16
  Universiade - Mixed Doubles from 6 July to 12 July 2015
  Quarter-Finals	S. Tanaka - A. Koga	defeated by	M. Tseng - P. Hsieh	17-21 21-13 21-18
  Korea Masters - Mixed Doubles from 3 November to 8 November 2015
  Quarter-Finals	A. Koga - K. Yonemoto	defeated by	S. Ko - H. Kim	21-15 21-19

Akira Koga - Identity

• Complete name : Akira Koga Koga Akira
• Country : Japan
• Gender : M
• Age : 29 years
• Birthdate : 8 March 1994  (1994-03-08)
• Height : 166 cm
• Weight : 75 kg
• Wikipedia link : http://en.wikipedia.org/wiki/Akira_Koga