ウタタネのメ -VIDEO CLIPS 1-

• Released: August 18, 2004
• Rank 175th on Oricon's DVD chart

夢現ムービー -VIDEO CLIPS2-

• Released: June 21, 2006
• Rank 192nd on Oricon's DVD chart

ハルモニア

• Released: May 21, 2003
• From album: Utatane
• Rank 29th on Oricon's single chart

てんきゅっ（ニューサマー便）

• Released: August 6, 2003
• From album: Utatane
• Rank 74th on Oricon's single chart

ブルースカイ・ブルー

• Released: November 19, 2003
• From album: Utatane
• Rank 94th on Oricon's single chart

一人旅シャラルラン

• Released: April 21, 2004
• From album: Utatane
• Rank 137th on Oricon's single chart

万華鏡キラキラ

• Released: May 26, 2004
• From album: Utatane
• Rank 13th on Oricon's single chart

ホウキ雲

• Released: January 26, 2005
• From album: Mugen Factory
• Rank 12th on Oricon's single chart

三日月ラプソディー

• Released: August 24, 2005
• From album: Mugen Factory
• Rank 67th on Oricon's single chart

20粒のココロ

• Released: January 1, 2006
• From album: Mugen Factory
• Rank 63rd on Oricon's single chart

ココロビーダマ

• Released: March 1, 2006
• From album: Mugen Factory
• Rank 53rd on Oricon's single chart

願い

• Released: April 26, 2006
• From album: Mugen Factory
• Rank 41st on Oricon's single chart

桜唄

• Released: February 28, 2007
• Rank 42nd on Oricon's single chart

蛍火

• Released: July 18, 2007
• From album: 23
• Rank 36th on Oricon's single chart

• Released: October 10, 2007
• Rank 52nd on Oricon's single chart

• Released: November 17, 2007
• From album: 23
• Electronic single ONLY

首すじライン

• Released: February 20, 2008
• From album: 23
• Rank 24th on Oricon's single chart

Love Call／あかりのありか

• Released: July 23, 2008
• From album: 23
• Rank 30th on Oricon's single chart

ぎゅっとして feat.常田真太郎(from スキマスイッチ)

• Released: July 29, 2009
• From album: N/A