Some of the video media (Bluray, DVD, laser disc, VHS tape) that Mamiko has appeared in are as follows.

2004 04.28	Mahou Sensei Negima Mahora Gakuen Chuutoubu 2-A 1 Gakki [CD+DVD] (KICA-639)	event video
2004 08.25	Mahou Sensei Negima Mahora Gakuen Chuutoubu 2-A 2 Gakki [CD+DVD] (KICA-650)	event video
2006 12.20	Scoop! [CD+DVD] (PCCG-00826)	promo video, making of video
2008 04.16	Clannad 5 (PCBX-50975)	interview
2008 09.26	Nogizaka Haruka no Himitsu 1 (GNBA-1360)	talk
2008 10.26	Nogizaka Haruka no Himitsu 2 (GNBA-1362)	talk
2008 11.21	Nogizaka Haruka no Himitsu 3 (GNBA-1363)	talk
2008 12.26	Nogizaka Haruka no Himitsu 4 (GNBA-1364)	talk
2009 01.30	Nogizaka Haruka no Himitsu 5 (GNBA-1365)	talk
2011 11.23	Ao no Kiseki [CD+DVD] (LASM-4124)	promo video, making of video