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AniTome is an anime discovery portal powered by the Jikan API. Browse top anime, seasonal charts, schedules, and more.

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HomePeopleMariko Oka

Mariko Oka

Mariko Oka

岡真里子

6 favorites

Staff Positions

add In-Between Animation

Akahori Gedou Hour Rabuge

Akahori Gedou Hour Rabuge

add Animation Director

Alice to Therese no Maboroshi Koujou

Alice to Therese no Maboroshi Koujou

add Key Animation (ep 9)

Amaenaide yo!!

Amaenaide yo!!

add Key Animation (Kung-Fu Love)

Amazing Nuts!

Amazing Nuts!

add Key Animation (eps 2-3)

Angelique

Angelique

add In-Between Animation

Anime Sanjuushi: Aramis no Bouken

Anime Sanjuushi: Aramis no Bouken

add Key Animation

Arcana Famiglia

Arcana Famiglia

add Key Animation (ep 10)

Banana Fish

Banana Fish

add In-Between Animation

Bishoujo Senshi Sailor Moon SuperS: Sailor 9 Senshi Shuuketsu! Black Dream Hole no Kiseki

Bishoujo Senshi Sailor Moon SuperS: Sailor 9 Senshi Shuuketsu! Black Dream Hole no Kiseki

add Key Animation

Blood-C: The Last Dark

Blood-C: The Last Dark

add Key Animation (eps 4, 10, 13)

Boys Be...

Boys Be...

add In-Between Animation

Bronze: Zetsuai Since 1989

Bronze: Zetsuai Since 1989

add Key Animation (eps 1, 6, 11, 17, 30, 36, 42)

Chou Mashin Eiyuuden Wataru

Chou Mashin Eiyuuden Wataru

add Key Animation

Code-E

Code-E

add Key Animation (eps 16, 23)

Cowboy Bebop

Cowboy Bebop

add Key Animation

Cyborg 009: The Cyborg Soldier

Cyborg 009: The Cyborg Soldier

add Key Animation (eps 9-10)

Dantalian no Shoka

Dantalian no Shoka

add Chief Animation Director (ep 13), Assistant Animation Director (ep 23 (chief))

Dororo

Dororo

add Key Animation (ep 4)

Dragon Ball GT

Dragon Ball GT

add Key Animation (ED1)

Durarara!!

Durarara!!

add Key Animation (ep 1)

Final Fantasy: Unlimited

Final Fantasy: Unlimited

add Key Animation (ep 3)

Gad Guard

Gad Guard

add Key Animation (OP 1 for 2-13)

GetBackers

GetBackers

add Chief Animation Director (ep 3), Animation Director (OP)

Granblue Fantasy The Animation Season 2

Granblue Fantasy The Animation Season 2

add Key Animation

Grenadier: Hohoemi no Senshi

Grenadier: Hohoemi no Senshi

add Key Animation (ep 3)

Hanamaru Youchien

Hanamaru Youchien

add Character Design

Hatsukoi Monster

Hatsukoi Monster

add Key Animation (ep 25)

Heppoko Jikken Animation Excel♥Saga

Heppoko Jikken Animation Excel♥Saga

add Key Animation

Hetalia Axis Powers Movie: Paint it, White

Hetalia Axis Powers Movie: Paint it, White

add Character Design

Hetalia World★Stars

Hetalia World★Stars

add Character Design

Hetalia: The Beautiful World

Hetalia: The Beautiful World

add Character Design

Hetalia: The World Twinkle

Hetalia: The World Twinkle

add Animation Director (OP)

Higurashi no Naku Koro ni Kai

Higurashi no Naku Koro ni Kai

add Animation Director (eps 4-14 (prop))

Hiiro no Kakera

Hiiro no Kakera

add Animation Director (eps 1-6 (prop))

Hiiro no Kakera 2nd Season

Hiiro no Kakera 2nd Season

add Key Animation (ED)

Housekishou Richard-shi no Nazo Kantei

Housekishou Richard-shi no Nazo Kantei

add Storyboard (ED3)

Hunter x Hunter (2011)

Hunter x Hunter (2011)

add Animation Director (OP)

Innocent Venus

Innocent Venus

add Key Animation

InuYasha

InuYasha

add Key Animation (ED)

Isshuukan Friends.

Isshuukan Friends.

add Storyboard (ED), Episode Director (ED), Character Design, Animation Director (OP, ED, eps 1, 26), Key Animation (OP, ED, eps 10, 20, 26)

Jigoku Shoujo

Jigoku Shoujo

add Character Design, Animation Director (OP, ED), Key Animation

Jigoku Shoujo Futakomori

Jigoku Shoujo Futakomori

add Storyboard (ED), Character Design, Chief Animation Director, Animation Director (OP, ED, ep 26), Key Animation (OP, ED, eps 1, 13, 26)

Jigoku Shoujo Mitsuganae

Jigoku Shoujo Mitsuganae

add Character Design

Jigoku Shoujo: Yoi no Togi

Jigoku Shoujo: Yoi no Togi

add Key Animation (EP 4)

Kamichu!

Kamichu!

add Key Animation (EP 2)

Kannagi

Kannagi

add Key Animation (eps 12, 18, 22, 26)

Karakuri Kiden: Hiwou Senki

Karakuri Kiden: Hiwou Senki

add Key Animation (EP 5)

Karas

Karas

add Key Animation (OP)

Ken En Ken: Aoki Kagayaki

Ken En Ken: Aoki Kagayaki

add Key Animation (ED)

Kita e.: Diamond Dust Drops

Kita e.: Diamond Dust Drops

add Key Animation (OP)

Kochouki: Wakaki Nobunaga

Kochouki: Wakaki Nobunaga

add Key Animation

Kokoro ga Sakebitagatterunda.

Kokoro ga Sakebitagatterunda.

add In-Between Animation (ep 31)

Koukyoushihen Eureka Seven

Koukyoushihen Eureka Seven

add In-Between Animation

Lupin III: Nusumareta Lupin - Copycat wa Manatsu no Chou

Lupin III: Nusumareta Lupin - Copycat wa Manatsu no Chou

add Key Animation

Mahou Shoujo-tai Arusu

Mahou Shoujo-tai Arusu

add Key Animation (ep 26)

Mai-HiME

Mai-HiME

add In-Between Animation (ep 6)

Mainichi ga Nichiyoubi

Mainichi ga Nichiyoubi

add Character Design, Animation Director (OP, ED)

Matantei Loki Ragnarok

Matantei Loki Ragnarok

add Animation Director (executive), Key Animation (ep 10)

Megane-bu!

Megane-bu!

add Key Animation Airing

Meitantei Conan

Meitantei Conan

add Character Design

Momochi-san Chi no Ayakashi Ouji

Momochi-san Chi no Ayakashi Ouji

add Key Animation (ep 72)

Monster

Monster

add In-Between Animation (Studio Hibari)

Muumindani no Suisei

Muumindani no Suisei

add Key Animation (ep 135)

Naruto

Naruto

add Key Animation (OP)

Natsume Yuujinchou Shi

Natsume Yuujinchou Shi

add Character Design, Animation Director (OP, ED), Key Animation (OP)

Nurarihyon no Mago

Nurarihyon no Mago

add Character Design, Chief Animation Director (ep 24), Animation Director (OP1/ED1), Key Animation (OP1/ED1, ED2)

Nurarihyon no Mago: Sennen Makyou

Nurarihyon no Mago: Sennen Makyou

add Key Animation (ep 41)

Onmyou Taisenki

Onmyou Taisenki

add Character Design, Animation Director, Key Animation (eps 1, 5, 9, 13)

Ou Dorobou Jing

Ou Dorobou Jing

add Character Design

Ou Dorobou Jing in Seventh Heaven

Ou Dorobou Jing in Seventh Heaven

add Character Design

Papa to Kiss in the Dark

Papa to Kiss in the Dark

add Key Animation (OP)

Princess Tutu

Princess Tutu

add Key Animation (OP)

Raise wa Tanin ga Ii

Raise wa Tanin ga Ii

add Key Animation (ep 12)

RD Sennou Chousashitsu

RD Sennou Chousashitsu

add Animation Director (ep 51), Key Animation (ep 51)

Rilu Rilu Fairilu: Mahou no Kagami

Rilu Rilu Fairilu: Mahou no Kagami

add Key Animation (eps 5, 13)

Rozen Maiden (2013)

Rozen Maiden (2013)

add Animation Director

Saezuru Tori wa Habatakanai: The Clouds Gather

Saezuru Tori wa Habatakanai: The Clouds Gather

add Key Animation (ep 7)

Shichinin no Nana

Shichinin no Nana

add Key Animation (OP, eps 1, 7, 12)

Shin Shirayuki-hime Densetsu Prétear

Shin Shirayuki-hime Densetsu Prétear

add Animation Director (eps 72, 74)

Shingeki no Kyojin: The Final Season

Shingeki no Kyojin: The Final Season

add Character Design, Chief Animation Director, Animation Director (OP, ED, eps 1, 22), Key Animation (OP)

Shinreigari

Shinreigari

add Key Animation (eps 1, 5, 10, 22, 47)

Shutsugeki! Machine Robo Rescue

Shutsugeki! Machine Robo Rescue

add Key Animation (ep 24)

Sister Princess

Sister Princess

add Key Animation (ep 3)

So Ra No Wo To

So Ra No Wo To

add Key Animation

Sore Ike! Anpanman: Happy no Daibouken

Sore Ike! Anpanman: Happy no Daibouken

add Key Animation (ep 26)

Soreyuke! Uchuu Senkan Yamamoto Youko (1999)

Soreyuke! Uchuu Senkan Yamamoto Youko (1999)

add Key Animation (ep 25)

Spider Riders: Yomigaeru Taiyou

Spider Riders: Yomigaeru Taiyou

add Key Animation (OP)

Star Ocean EX

add Key Animation (eps 9, 13)

Strange Dawn

Strange Dawn

add Key Animation (ED1)

Sword Art Online II

Sword Art Online II

add Character Design, Chief Animation Director, Key Animation

Tactics

Tactics

add Key Animation

Tennis no Oujisama Movie 1: Futari no Samurai - The First Game

Tennis no Oujisama Movie 1: Futari no Samurai - The First Game

add Key Animation

Tennis no Oujisama Movie 2: Eikokushiki Teikyuu Shiro Kessen!

Tennis no Oujisama Movie 2: Eikokushiki Teikyuu Shiro Kessen!

add Key Animation (OP)

Tonari no Kaibutsu-kun

Tonari no Kaibutsu-kun

add In-Between Animation (eps 12, 17, 21, 25, 35, 39)

Trapp Ikka Monogatari

Trapp Ikka Monogatari

add Character Design

Tsukipro The Animation

Tsukipro The Animation

add Key Animation

Uchuu Show e Youkoso

Uchuu Show e Youkoso

add Key Animation (OP)

Ueki no Housoku

Ueki no Housoku

add Character Design

Versailles no Bara (Movie)

Versailles no Bara (Movie)

add Key Animation

xxxHOLiC Movie: Manatsu no Yoru no Yume

xxxHOLiC Movie: Manatsu no Yoru no Yume

add Key Animation (OP)

Yondemasu yo, Azazel-san. (TV)

Yondemasu yo, Azazel-san. (TV)

add Key Animation (ep 12)

Yuri!!! on Ice

Yuri!!! on Ice

add Animation Director (ep 4, 7, 10)

Zombieland Saga

Zombieland Saga