| Games |  |
 |
 |
Total |
|---|---|---|---|---|
 Summer Olympics |
1 | 1 | 2 | 4 |
| Winter Olympics |
0 | 0 | 0 | 0 |
| Total | 1 | 1 | 2 | 4 |
| Medal | Athletes | Games | Sport | Event | ||
|---|---|---|---|---|---|---|
|
 Japan |
MIZUTANI Jun ITO Mima |
2021 Tokyo |
 Table Tennis |
Mixed | doubles |
|
Japan |
HIRANO Miu ITO Mima ISHIKAWA Kasumi |
2021 Tokyo |
Table Tennis |
Women's | team |
|
Japan |
HARIMOTO Tomokazu NIWA Koki MIZUTANI Jun |
2021 Tokyo |
Table Tennis |
Men's | team |
|
Japan |
ITO Mima | 2021 Tokyo |
Table Tennis |
Women's | singles |
| 4 | Total | |||||