Emi Hinouchi (日之内 絵美, Hinouchi Emi; born September 7, 1982), known professionally with different characters of the same name (日之内 エミ), is a Japanese singer-songwriter. She was formerly signed under King Records' sub-label Venus-B and Taku Takahashi's Tachytelic Records. She is best known for writing songs for Heartsdales and for her collaborations with M-Flo. As of 2011, Hinouchi has released twelve singles, three studio length albums, and collaborated with numerous artists.
Source: “Emi Hinouchi”, English Wikipedia (CC BY-SA 4.0), excerpt