Yoshiyuki Momose (百瀬 義行, Momose Yoshiyuki, born in 1953 in Tokyo, Japan) is a Japanese animator, animation director, and director. He was a regular collaborator of Hayao Miyazaki and the late Isao Takahata at Studio Ghibli.
He formed his own studio in 2005, Studio Kajino. Kajino was subcontracted by Ghibli to produce several music videos for Yasutaka Nakata, part of the musical duo Capsule and other commercial shorts. He was also the animation director and character designer for the Ni no Kuni series. In July 2011, he released Yoshiyuki Momose Studio Ghibli Works (百瀬義行 スタジオジブリワークス), published by Ichijinsha.
He currently works at Studio Ponoc, based in Tokyo, Japan. The company was founded by former Studio Ghibli lead film producer Yoshiaki Nishimura in April 2015. Momose directed a short for the Tokyo Olympic Games 2020 inspired by Olympic values. Yoshiyuki Momose(1953년생, Tokyo, Japan) 는 감독으로, 대표작으로 ジブリがいっぱいSPECIAL ショートショート, 상상, 작은 영웅: 게와 달걀과 투명인간이 있으며, 그 외에도 니노쿠니, 기브리즈 에피소드 2, 기브리즈 에피소드 1, space station No.9, Tomorrow's Leaves, 포터블 공항, 하늘을 나는 도시 계획 등 다양한 작품을 연출했다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2023년 상상 연출을 맡았다. 2021년 Tomorrow's Leaves 연출을 맡았다. 2019년 니노쿠니 제작에 참여했다.