Question: Michiyo Yasuda worked for which Koganei-based animation studio?

full_context: Document 1: Yoshifumi Kondō: Yoshifumi Kondō (近藤 喜文 , Kondō Yoshifumi , March 31, 1950 – January 21, 1998) was a Japanese animator who worked for Studio Ghibli in his last years. He was born in Gosen, Niigata Prefecture, Japan. He worked as an animation director on "Anne of Green Gables", "Sherlock Hound", "Kiki's Delivery Service", "Only Yesterday" and "Princess Mononoke". Kondō directed the animated film "Whisper of the Heart", and was expected to become one of the top directors at Studio Ghibli, alongside Hayao Miyazaki and Isao Takahata, and to become their eventual successor.
Document 2: Yoshirō Muraki: Yoshiro Muraki (August 15, 1924 – October 26, 2009) was a Japanese production designer, art director, and costume designer. He was nominated three times for the Academy Award for Best Art Direction for his work in the films "Tora! Tora! Tora!" (1970), "Kagemusha" (1980), and "Ran" (1985). He was also nominated for the Academy Award for Costume Design for his work in "Yojimbo" (1961). He is most well known for his collaborations with director Akira Kurosawa, having done work on all of Kurosawa's films from "Record of a Living Being" (1955) onward, with the exception of "Dersu Uzala" (1975).
Document 3: 2002 in anime: At the Mainichi Film Awards, "" won the Animation Film Award and "Millennium Actress" won the Ōfuji Noburō Award. Internationally, "Spirited Away" became the first, and so far only, anime to win both the Academy Award for Best Animated Feature and the Annie Award for Best Animated Feature. Kōji Yamamura's "Mt. Head" was nominated for the Academy Award for Best Animated Short Film. "Spirited Away" also won the New York Film Critics Circle Award for Best Animated Film.
Document 4: Ghibli Museum: The Ghibli Museum (三鷹の森ジブリ美術館 , Mitaka no Mori Jiburi Bijutsukan , Mitaka Forest Ghibli Museum) is a museum showcasing the work of the Japanese animation studio Studio Ghibli. It is located in Inokashira Park in Mitaka, a western city of Tokyo, Japan. The museum combines features of a children's museum, technology museum, and a fine arts museum, and is dedicated to the art and technique of animation. Some features include a replica of the Catbus from "My Neighbor Totoro" (1988), a café, bookstore, rooftop garden, and a theater for exclusive short films by Studio Ghibli.
Document 5: Nausicaä of the Valley of the Wind (film): Nausicaä of the Valley of the Wind (Japanese: 風の谷のナウシカ , Hepburn: Kaze no Tani no Naushika ) is a 1984 Japanese animated epic science-fiction fantasy film adapted and directed by Hayao Miyazaki, based on his 1982 manga of the same name. Isao Takahata produced the film for Tokuma Shoten and Hakuhodo, with Topcraft animating. Joe Hisaishi, in his first collaboration with Miyazaki, composed the film's score. The film stars the voices of Sumi Shimamoto, Goro Naya, Yoji Matsuda, Yoshiko Sakakibara and Iemasa Kayumi.
Document 6: Topcraft: Topcraft (トップクラフト, also written "Top Craft") was a Japanese anime studio established in 1971 by former Toei Animation producer Toru Hara. It was famous for doing animation for hand-drawn animation titles by Rankin/Bass and for the production of "Nausicaä of the Valley of the Wind" and "". The studio went bankrupt and dissolved in June 15, 1985 essentially splitting the studio in half. Hayao Miyazaki, Toshio Suzuki and Isao Takahata bought the studio when laying off most of its animation staff and changed its name to Studio Ghibli. . Topcraft's animators later formed another studio called Pacific Animation Corporation to continue to work with Rankin/Bass on shows like "ThunderCats" and "Silverhawks" but eventually joined Ghibli once the studio was bought out by Disney and became Walt Disney Animation Japan. Some animators like Tsuguyuki Kubo went to work for other anime studios such as Studio Pierrot working on "Naruto" and "Bleach" for them. In the end the buy out of Topcraft made the studio into the birth of Studio Ghibli. Topcraft's founder Toru Hara became Studio Ghibli's first manager.
Document 7: Hayao Miyazaki: Hayao Miyazaki (Japanese: 宮崎 駿 , Hepburn: Miyazaki Hayao , born January 5, 1941) is a Japanese film director, producer, screenwriter, animator, author, and manga artist. A co-founder of Studio Ghibli, a film and animation studio, he has attained international acclaim as a masterful storyteller and as a maker of anime feature films, and is widely regarded as one of the greatest animation directors.
Document 8: 2013 in anime: Internationally, "Patema Inverted" and "The Wind Rises" were nominated for the Asia Pacific Screen Award for Best Animated Feature Film. "The Wind Rises" was also in competition for the Golden Lion at the 70th Venice International Film Festival. "The Wind Rises" won the New York Film Critics Circle Award for Best Animated Film and was nominated for the Golden Globe Award for Best Foreign Language Film. "The Wind Rises" and "A Letter to Momo" have been nominated for the Annie Award for Best Animated Feature at the 41st Annie Awards. "The Wind Rises" has also been nominated for the Academy Award for Best Animated Feature and "Possessions" has been nominated for the Academy Award for Best Animated Short Film at the 86th Academy Awards.
Document 9: Walt Disney Animation Studios: Walt Disney Animation Studios, headquartered at the Walt Disney Studios in Burbank, California, is an American animation studio that creates animated feature films, short films, and television specials for The Walt Disney Company. Founded on October 16, 1923, it is a division of The Walt Disney Studios. The studio has produced 56 feature films, from "Snow White and the Seven Dwarfs" (1937) to "Moana" (2016).
Document 10: Funimation: Funimation is an American entertainment, anime, and foreign licensing company based in Flower Mound, Texas. The studio is one of the leading distributors of anime and other foreign entertainment properties in North America alongside Viz Media, Sentai Filmworks and Aniplex of America. Their most popular property is Toei Animation's action-adventure series "Dragon Ball Z", which had a successful run on Cartoon Network's Toonami block from 1998 to 2003, and has been re-released on DVD and Blu-ray several times since. It was founded on May 9, 1994 by Gen Fukunaga and his wife Cindy as FUNimation Productions, with funding by Daniel Cocanougher and his family, who became investors in the company. Funimation was sold to Navarre Corporation on May 11, 2005 and the company was renamed FUNimation Entertainment. In April 2011, Navarre sold Funimation to a group of investors including Fukunaga for $24 million. Around the same time, the company's trademark ball, star and blue bar were dropped from its logo and the company was renamed to simply Funimation. In May 2013, Funimation consolidated its divisions under its new holding company Group 1200 Media. Funimation is a portmanteau of the English words "fun" and "animation".
Document 11: Studio Ghibli: Studio Ghibli, Inc. (Japanese: 株式会社スタジオジブリ , Hepburn: Kabushiki-gaisha Sutajio Jiburi ) is a Japanese animation film studio based in Koganei, Tokyo, Japan. The studio is best known for its anime feature films, and has also produced several short films, television commercials, and one television film. It was founded on 15 June 1985, after the success of "Nausicaä of the Valley of the Wind" (1984), with funding by Tokuma Shoten.
Document 12: CoMix Wave Films: CoMix Wave Films, Inc. (Japanese: コミックス・ウェーブ・フィルム , Hepburn: Komikkusu Uēbu Firumu ) is a Japanese animation film studio and distribution company based in Chiyoda, Tokyo, Japan. The studio is known for its anime feature films, short films, and television commercials, particularly those made by director Makoto Shinkai. It was founded in March 2007 when it split from CoMix Wave Inc., which was initially formed in 1998 from Itochu Corporation, ASATSU (now ADK), and other companies.
Document 13: Michiyo Yasuda: Michiyo Yasuda (保田 道世 , Yasuda Michiyo , April 28, 1939 – October 5, 2016) was an animator and colour designer who worked for Toei Animation, A Production, Nippon Animation, Topcraft, and Studio Ghibli. Her designs were used by directors such as Isao Takahata, Hayao Miyazaki and Mamoru Oshii. During a career spanning five decades in the animation industry, she worked on animated feature films and short films for theatrical release, original video animation (OVA), promotional music videos, animated television series, documentaries and commercials. Yasuda provided the colour designs for Miyazaki's Academy Award winning animated film "Spirited Away". She officially retired after working on "Ponyo" in 2008, but worked on the Academy Award nominated animated feature "The Wind Rises", released in July 2013.
Document 14: Makiko Futaki: Makiko Futaki (June 19, 1958 – May 13, 2016) was a Japanese animator best known for her work at Studio Ghibli for more than thirty years. Futaki, who joined Studio Ghibli in 1981, worked on all of Hayao Miyazaki's animated feature films, beginning with "Nausicaä of the Valley of the Wind" in 1984. Her best known Studio Ghibli's productions include "My Neighbor Totoro" (1988), "Princess Mononoke" (1997), "Spirited Away" (2001), which won an Academy Award for Best Animated Feature, and "Howl's Moving Castle" (2004). Her last film credit was Hiromasa Yonebayashi's "When Marnie Was There" (2014), which is Studio Ghibli's final feature film to date.
Document 15: Toei Animation: Toei Animation Co., Ltd. (東映アニメーション株式会社 , Tōei Animēshon Kabushiki-gaisha ) (pronounced "toe ay") is a Japanese animation studio primarily owned by Toei Company.
ground_truth: Studio Ghibli