Masumi Mishina (三科 真澄, Mishina Masumi) (born 12 March 1982 in Kanagawa) is a Japanese softball player who won the gold medal at the 2008 Summer Olympics.[1]
| Medal record | ||
|---|---|---|
| Women's softball | ||
Representing  Japan | ||
| Olympic Games | ||
 | 2008 Beijing | Team competition |
 | 2004 Athens | Team competition |