Some of the events that Mieko has appeared in during the year 2001 are as follows.

2001 01.08	[11:00] Heart Chu Style CD Campaign in Animate Sannomiya
2001 01.08	[14:30] Heart Chu Style CD Campaign in Animate Takatsuki
2001 01.08	[17:00] Heart Chu Style CD Campaign in Animate Kyoto
2001 01.14	[11:00] Heart Chu Style CD Campaign in Animate Shibuya
2001 01.14	[15:00] Heart Chu Style CD Campaign in Animate Ikebukuro
2001 01.20	Heart Chu Style CD Campaign in Animate Kichijoji
2001 01.21	Heart Chu Style CD Campaign in Animte Machida
2001 01.27	Shinshun Anime Channel! Dai Shinnenkai!
2001 01.31	KONOHANA: True Report Announcement Event
2001 02.03	Heart Chu Style event in Disk Inn Kichijoji
2001 02.11	Seiyuu Collection Returns
2001 02.17	[14:00] Heart Chu Style campaign in Quartier 5
2001 02.24	Mami Choco event in Animate Machida
2001 02.25	Mami Choco event in Animate Shibuya
2001 03.03	[11:30] Mami Choco event in Animate Fuse
2001 03.03	[14:00] Mami Choco event in Yamagiwa Soft Osaka
2001 03.04	Heart Chu campaign in Animate Nagoya
2001 03.07	Idol Chu-Mail 13 at Take Off 7
2001 03.11	[14:00] Mami Choco debut event in Yamagiwa Soft
2001 03.17	[13:00] Dear+Palette-Che CD event in Animate Machida
2001 03.17	[18:00] Kira Melo CD event in Shinseido Ikebukuro
2001 03.18	[11:00] Kira Kira Melody Gakuen CD campaign event Animate Ikebukuro
2001 03.23	Tokyo Toy Show [business day]
2001 03.25	[14:00] Kira Kira Melody Gakuen Unit Final Live
2001 03.25	[18:00] Kira Kira Melody Gakuen All Student Final Live
2001 03.31	Tokyo Game Show 2001 Spring
2001 04.07	Lalaport 20th Anniversary Event
2001 04.21	Konohana: True Report event in Akihabara
2001 04.22	Konohana: True Report event in Akihabara
2001 05.10	Newtype 1 at Take Off 7
2001 06.03	Wecker event
2001 06.30	Wecker DVD Hatsubai Kinen Event at Yamagiwa Soft
2001 07.01	Famitsu.com Internet Radio public recording
2001 07.03	Take Off 7 Presents in Shibuya Quatro
2001 07.20	Umi no Hi in Take Off 7
2001 07.21	Tokyo Character Show [Seiyuu Yataimura: Mami Choco event]
2001 07.21	Tokyo Character Show [Takara booth: Wecker live]
2001 07.22	Tokyo Character Show [Takara booth: Wecker live]
2001 07.29	JAF CON 10
2001 08.05	Wonder Festival Restart 2001
2001 08.11	Comic Market 60
2001 08.12	Anime Japan Fes 2001 The Auction
2001 09.09	[11:00] eb!eb! Music on CD event in Gamers Akihabara
2001 09.09	[15:00] eb!eb! Music on CD event in Gamers Ikebukuro
2001 09.12	[20:00] Girls Net Club
2001 09.14	Patto Hana wo Sakasemashou
2001 09.19	[20:00] Girls Net Club