Mitsuishi Kotono DVDs/Blurays/videos
Some of the video media (Bluray, DVD, laser disc, VHS tape) that Kotono has appeared in are as follows.
| 1993.08.28 | Hummingbird Nekkyou no Live concert (Toshiba-EMI TYLY-3005) | Song, Talk |
| 1993.??.?? | Hummingbird 93 (TLL-2428) | Song |
| 1993.??.?? | Sailor Moon vol 3 (Toei LSTD-01077) | Interview |
| 1993.??.?? | Sailor Moon vol 7 (Toei LSTD-01096) | Skit, Talk |
| 1993.??.?? | Sailor Moon vol 9 (Toei LSTD-01110) | Skit, Song |
| 1994.06.21 | Dreaming Moon (Toei LSTD-01140) | Song, Talk |
| 1994.07.25 | Yuugen Kaisha case file 00 (Pioneer PIVA-1027 and USA POP program) | Skit, Talk |
| 1994.??.?? | Voice Actor 30 II (KMPL-102) | Talk |
| 1995.09.?? | Video de AnimeV (magazine present) | Talk |
| 1995.11.28 | Hummingbird Final Live (Toshiba-EMI TYLY-3007) | Song, Talk |
| 1996.02.21 | Anata ni naritai/Akirekaeru hodo (Pioneer PIVL-5121) | Song, Talk |
| 1996.03.23 | Say You Club TV vol 1 (BVVA-11 BVLA-11) | Song, Talk |
| 1996.03.23 | Say You Club TV vol 2 (BVVA-12 BVLA-12) | Song, Talk |
| 1996.04.24 | Say You Club TV vol 3 (BVAA-13 BVLA-13) | Song, Talk |
| 1996.04.24 | Say You Club TV vol 4 (BVAA-14 BVLA-14) | Song, Talk |
| 1996.05.22 | Say You Club TV vol 5 (BVAA-15 BVLA-15) | Song, Talk |
| 1996.05.22 | Say You Club TV vol 6 (BVAA-16 BVLA-16) | Song, Talk |
| 1996.09.06 | Making of Voogie's Angel (Movic TCVP-9001 ACC-04V ACC-04L) | Song, Talk |
| 1997.??.?? | Gall Force the Revolution Special Video (XBVW-91002) | event |
| 1998.07.26 | Kirara Power of Love (not for sale) | Song |