Collaborations
| Name | Collaborated With | Contribution |
|---|---|---|
| Blood-C | Production I.G | Character design and story |
| Clamp School Paranormal Investigators (Clamp 学園 怪奇現象 研究会 事件 ファイル, Clamp Gakuen Kaiki Genshō Kenkyūkai Jiken Fairu?) | Tomiyuki Matsumoto | Manga illustrations and script |
| Code Geass: Akito the Exiled (コードギアス 亡国のアキト, Kōdo Giasu: Bōkoku no Akito?) | Sunrise | Character design |
| Code Geass: Lelouch of the Rebellion (コードギアス 反逆のルルーシュ, Kōdo Giasu: Hangyaku no Rurūshu?) | Sunrise | Character design, ending illustrations (season two) |
| Koi (恋, Koi?) | Takeshi Okazaki | Manga script |
| Mouryou no Hako (魍魎の匣, Mōryō no Hako?) | Madhouse Production | Character design |
| Night Head | George Iida | Novel illustrations (2 Volumes) |
| Oshiroi Chouchou (おしろい蝶々, Oshiroi Chōchō?) | Kamon Nanami·Akira | Manga illustrations (1 volume) |
| Rex: A Dinosaur Story (REX 恐竜 物語, Rekkusu: Kyōryū Monogatari?) | Hata Masanori | Manga illustrations and script (1 Volume) |
| Sohryuden: Legend of the Dragon Kings (創竜伝, Sōryūden?) | Yoshiki Tanaka | Novel illustrations (12 volumes) |
| Shu no Ketsumyaku (呪の血脈, Shu no Ketsumyaku?) | Kamon Nanami | Novel illustrations (1 volumes) |
| Sweet Valerian (animated series) (スウィート·ヴァレリアン, Suwīto Varerian?) | Madhouse Production | Character concept and design |
| Majokan series (魔女館シリーズ, Majokan shiriizu?) | Yōko Tsukumo | Book illustrations |
Clamp has authored other dōjinshi that are not listed above. Having started as a dōjinshi group, most of Clamp's dōjinshi are from their earlier years. A number of Clamp's earlier works are also not listed above.
Read more about this topic: List Of Clamp Works