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Mamiko Sekiya

Known for: Directing

Biography

Mamiko Sekiya (関谷真実子) is a Japanese animator and episode director.

Filmography

all 11

TV Shows 11

Director 7

Storyboard Artist

DON'T TOY WITH ME, MISS NAGATORO (2021)

Storyboard Artist

Infinite Dendrogram (2020)

Director

Fruits Basket (2019)

Key Animation

7O3X Fastest Finger First (2017)

Assistant Director / Director

Re:ZERO -Starting Life in Another World- (2016)

Storyboard Artist / Director

Mr. Osomatsu (2015)

Director

Akame ga Kill! (2014)

Storyboard Artist / Director / Key Animation

The World is Still Beautiful (2014)

Storyboard Artist

Magi (2012)

Director

NARUTO Spin-Off: Rock Lee & His Ninja Pals (2012)

Director

Utawarerumono (2006)

Information

Known For
Directing

Gender
Female

Also Known As
関谷真実子

Last updated: 2025-05-29

Maki Fujita worked together with Mamiko Sekiya in:

4 TV Shows

Junko Nakamura worked together with Mamiko Sekiya in:

4 TV Shows

Masaharu Watanabe worked together with Mamiko Sekiya in:

3 TV Shows

Tatsuya Koyanagi worked together with Mamiko Sekiya in:

3 TV Shows

Masumi Hattori worked together with Mamiko Sekiya in:

3 TV Shows

Saeko Ozawa worked together with Mamiko Sekiya in:

3 TV Shows

Asuka Mamezuka worked together with Mamiko Sekiya in:

3 TV Shows

Kumiko Katou worked together with Mamiko Sekiya in:

3 TV Shows

Rui Kondou worked together with Mamiko Sekiya in:

3 TV Shows

Juuji Mizumura worked together with Mamiko Sekiya in:

3 TV Shows

Fumiko Kon worked together with Mamiko Sekiya in:

3 TV Shows

Makoto Shimojima worked together with Mamiko Sekiya in:

3 TV Shows

Sakurako Sagano worked together with Mamiko Sekiya in:

3 TV Shows

Teruko Takejima worked together with Mamiko Sekiya in:

3 TV Shows

Yuya Kishi worked together with Mamiko Sekiya in:

3 TV Shows

Kazuhiko Abe worked together with Mamiko Sekiya in:

3 TV Shows

Kanako Ooyabu worked together with Mamiko Sekiya in:

3 TV Shows

Mifumi Tomita worked together with Mamiko Sekiya in:

3 TV Shows

Kazuko Matsumura worked together with Mamiko Sekiya in:

3 TV Shows

Takanori Saito worked together with Mamiko Sekiya in:

3 TV Shows

Mamiko Sekiya
Filmography
Information
Related Persons

Mamiko Sekiya

Biography

Filmography

all 11

TV Shows 11

Director 7

DON'T TOY WITH ME, MISS NAGATORO (2021)

Infinite Dendrogram (2020)

Fruits Basket (2019)

7O3X Fastest Finger First (2017)

Re:ZERO -Starting Life in Another World- (2016)

Mr. Osomatsu (2015)

Akame ga Kill! (2014)

The World is Still Beautiful (2014)

Magi (2012)

NARUTO Spin-Off: Rock Lee & His Ninja Pals (2012)

Utawarerumono (2006)

Information

Known ForDirecting

GenderFemale

Also Known As関谷 真実子

Credited with

Known For
Directing

Gender
Female

Also Known As
関谷真実子