| Releases: | ||||
| My Name Is AI (CD, Album) | BMG (Japan) | 2001 | ||
| My Friend (CD, Maxi) | Def Jam Japan | 2003 | ||
| Original A.I. (Album) ◄ (2 versions) | Def Jam Japan | 2003 | ||
| Playboy / 2 Hot (12") | Def Jam Japan | 2003 | ||
| Thank U (CD, Maxi) | Def Jam Japan | 2003 | ||
| 最終宣告 (CD, Maxi) | Def Jam Japan | 2003 | ||
| 2004 A.I. (CD, Album) | Def Jam Japan | 2004 | ||
| After The Rain (Maxi) ◄ (2 versions) | Def Jam Japan | 2004 | ||
| E.O. (Maxi) ◄ (2 versions) | Def Jam Japan | 2004 | ||
| Watch Out! (CD, Maxi + DVD) | Def Jam Japan | 2004 | ||
| Appears On: | ||||
| "Uh Uh,,,,,," Feat. AI / Baby Be Mine (CD, Maxi, Ltd) | "Uh Uh,,,,,," Feat. AI | Avex Trax | 2003 | |
| Avex 15th Anniversary Presents 15年150曲 Complete Box (3xCD, Comp, Mixed + DVD-V, Ltd) | "Uh Uh,,,,,," Feat. AI | Avex Trax | 2003 | |
| Avex 15th Anniversary Presents 15年150曲 ~J-Pop 50 Hit Tracks Vol.2~ (CD, Comp, Mixed) | "Uh Uh,,,,,," Feat. AI | Avex Trax | 2003 | |
| Diamond (CD, Album) | スーパーバック... | Def Jam Japan | 2003 | |
| Rollin' On (CD, Maxi) | Rollin' On (Remix) | For Life Records | 2003 | |
| Sugar Shine (CD, Album) | Baby Shine (Deckstream... | Cutting Edge | 2003 | |
| Tokyo's Finest (CD, Album) | Golden Mic (Remix) | Pony Canyon Inc. | 2003 | |
| When Pop Hits The Fan (CD, Album) | "Uh Uh,,,,,," Feat. AI | Avex Trax | 2003 | |
| When Pop Hits The Lab (CD) | "Uh Uh......" (Remix) | Avex Trax | 2003 | |
| Before The Growth (CD, Album) | Last Words | Def Jam Recordings | 2004 | |
| トウカイxテイオー (CD, Album) | Do U Want It Again ~... | Def Jam Japan | 2004 | |
| カラアゲ!! (Comp) ◄ (4 versions) | Crazy World | Avex Trax | 2009 | |
| Tracks Appear On: | ||||
| Rhythm & Babe (CD, Comp) | Killing Me Softly With... | Def Jam Japan | 2004 | |
| カラアゲ!! (Comp) ◄ (4 versions) | Crazy World, Crazy Wor... | Avex Trax | 2009 | |