| Women Olympic Games 2012 London - Appearances as Referee |  |
 |
 |
||||
| 25/07/2012 | USA | - | France | 4:2 | - | - | - |
| 03/08/2012 | Great Britain | - | Canada | 0:2 | 1 | - | - |
| Women Olympic Games 2012 London - Appearances as Referee | |
|
|
||||
| 25/07/2012 | USA | - | France | 4:2 | - | - | - |
| 03/08/2012 | Great Britain | - | Canada | 0:2 | 1 | - | - |
| Complete name: | Sachiko Yamagashi |
| Born: | 21/10/1973 |
| Place of birth: |
Japan |
| Nationality: |
Japan |