Koji Tanaka

		Unit	Date	Rank

Sydney 2000 Paralympic Games (Sydney, Australia)

Event	Medal	Unit	Date	Rank
Men's Sitting Volleyball		Group A		4
Men's Sitting Volleyball		Group A		8
Men's Sitting Volleyball		Group A		11
Men's Sitting Volleyball		Group A		13
Men's Sitting Volleyball		Group A		15
Men's Sitting Volleyball		Classification 9-12		201
Men's Sitting Volleyball		Classification 9-10		101

Beijing 2008 Paralympic Games (Beijing, China)

Event	Medal	Unit	Date	Rank
Men's Sitting Tournament		Classification 7-8		102
Men's Sitting Tournament		Classification 5-8		201
Men's Sitting Tournament		Group B		6
Men's Sitting Tournament		Group B		5
Men's Sitting Tournament		Group B		1

Athens 2004 Paralympic Games (Athens, Greece)

Event	Medal	Unit	Date	Rank
Men's Sitting Volleyball		Classification 7-8		102
Men's Sitting Volleyball		Classification 5-8		202
Men's Sitting Volleyball		Quarterfinal		304
Men's Sitting Volleyball		Group A		6
Men's Sitting Volleyball		Group A		5
Men's Sitting Volleyball		Group A		3

Tokyo 2020 Paralympic Games (Tokyo, Japan)

Event	Medal	Unit	Date	Rank
Men		Group A	2021-08-27	2
Men		Group A	2021-08-29	3
Men		Group A	2021-09-01	6
Men		Classification 7-8	2021-09-02	1