M1:Sing Your Song
(Co-written by Carlos Okabe)
2015.10.27
2015.09.23
EXILE TAKAHIRO “the VISIONALUX”
CD2 M7:Loving every moment
(Lyrics by Carlos Okabe, Co-written by The Apple Of My Eye)
2015.07.01
Kis-My-Ft2 “KIS-MY-WORLD”
M2:Brand New World
(Co-written by Carlos Okabe)
2015.05.13
嵐 “青空の下、キミのとなり”
M1:青空の下、キミのとなり
(Co-written by Gigi)
2015.02.11
Dream “こんなにも”
M1:こんなにも
(Co-written by Carlos Okabe)
2014.11.19
Happiness “Seek A Light”
M1:Seek A Light
(Co-written by Carlos Okabe)
2014.06.04
塩ノ谷早耶香 “Like a flower”
M1:Like a flower
(Co-written by Carlos Okabe)
2014.03.05
東方神起 “TREE”
M13:TREE OF LIFE
(Co-written by Carlos Okabe)
2013.10.02
E-girls “ごめんなさいのKissing You”
M2:初恋
(Co-written by Grace, Takumi Tsukada)