Umesaki is a product of Oita's youth system and was promoted to the top team in 2005.

Umesaki made his J-League debut on 10 July 2005 in a match against Sanfrecce Hiroshima at Oita "Big Eye" Stadium.

[5] On 26 December 2007, Urawa Red Diamonds announced his signing from Oita on a full transfer.

[6] In July 2007, Umsaki was elected Japan U-20 national team for 2007 U-20 World Cup.

Umesaki made his international debut for Japan on 6 September 2006 in a 2007 Asian Cup qualification against Yemen when he was sent on to the pitch by national coach Ivica Osim to replace Seiichiro Maki in the injury time of the second half.