| Artist name | Roles | Recordings |
|---|---|---|
| SMAP | ||
| CHEMISTRY (Japanese Duo) | ||
| Joint Force | ||
| 大智 |
| Artist name | Roles | Recordings |
|---|---|---|
| SMAP | ||
| CHEMISTRY (Japanese Duo) | ||
| Joint Force | ||
| 大智 |
| Artist name | Roles | Recordings |
|---|---|---|
| SMAP | arranger | two of us, two of us (back track) |
| CHEMISTRY | arranger | Deep Inside of You |
| Joint Force | arranger | 金魚の接吻 |
| 大智 | arranger | 金魚の接吻（歌無し） |