Career
He plays as a property Yamamura had the qualities to become a sumo professional, but preferred rugby instead. He plays for Kanto Gakuin University. He is regularly picked for the Japan national rugby union team
He played one match at the 2003 Rugby World Cup and four matches at the 2007 Rugby World Cup.
Kanto Gakuin University
Yamaha Jubilo
40 caps for Japan national rugby union team, with 1 try scored, 5 points in aggregate.