| Games |
Sport (Discipline) / Event |
NOC / Team |
Phase |
Unit |
Role |
As |
|
|
2020 Summer Olympics
|
Rhythmic Gymnastics (Gymnastics) |
 JPN |
|
|
|
Yoko Hasegawa |
|
|
Individual, Women
(Olympic)
|
|
Hoop |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Ball |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Clubs |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Ribbon |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Clubs |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Hoop |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Ribbon |
|
Time Judge |
|
|
|
Individual, Women
(Olympic)
|
|
Ball |
|
Time Judge |
|
|
|
Group, Women
(Olympic)
|
|
Balls |
|
Time Judge |
|
|
|
Group, Women
(Olympic)
|
|
Hoops/Clubs |
|
Time Judge |
|
|
|
Group, Women
(Olympic)
|
|
Balls |
|
Time Judge |
|
|
|
Group, Women
(Olympic)
|
|
Hoops/Clubs |
|
Time Judge |
|
|