Kamen Rider
1971 · TV Series · Action & Adventure · Sci-Fi & Fantasy

Acting
Akaso Eiji is a Japanese actor and model, known for playing Ryuga Banjou in Kamen Rider Build. He is currently represented by Tristone Entertainment. He belonged to the Nagoya model office "FORM JAPAN" when he was in his teens. He was active as a model and talent under the name Mamoru Akaso (赤楚 衛, Akaso Mamoru). In 2010, he joined the local idol group "BOYS AND MEN" in Nagoya, working on stage performances and regular appearances of variety shows. Eiji is said to have left "BOYS AND MEN" in 2011. Originally, he entered the entertainment agency because he wanted to be an actor and not an idol. He won the Grand Prix at the men's model audition of Samantha Thavasa in 2013, which became the turning point for him to audition in Tokyo at the age of 19. The trigger that lead Eiji to drop out of university and to enter the world of entertainment was a call from the CEO of his current agency in 2014. In 2015, he transferred to his current agency Tristone Entertainment, working as an actor and starring in television dramas and films in his current stage name
1971 · TV Series · Action & Adventure · Sci-Fi & Fantasy
2026 · Movie · Romance · Drama
2016 · TV Series · Crime · Drama
2016 · TV Series · Action & Adventure · Sci-Fi & Fantasy
2023 · TV Series · Animation · Action & Adventure
2018 · TV Series · Action & Adventure · Drama
2022 · TV Series · Drama
2020 · TV Series · Comedy · Drama
2017 · TV Series · Action & Adventure · War & Politics
2016 · TV Series · Drama
2020 · TV Series · Drama · Crime
2025 · Movie · Horror · Mystery
2019 · TV Series · Drama · Mystery
2022 · TV Series · Drama · Comedy
2026 · TV Series · Drama
2024 · TV Series · Drama · Mystery
2023 · TV Series · Comedy · Drama
2023 · TV Series · Drama · Mystery
2021 · TV Series · Drama
2025 · TV Series · Drama · Mystery
2023 · TV Series · Drama · Sci-Fi & Fantasy
2019 · TV Series · Comedy
2021 · TV Series · Comedy · Drama
2020 · TV Series · Comedy
2022 · TV Series · Drama
2021 · TV Series · Drama
2026 · TV Series · Drama
2026 · TV Series
2018 · Movie · Action · Adventure
2017 · TV Series · Action & Adventure · Kids
2023 · Movie · Comedy · Horror
2019 · TV Series · Drama
2022 · Movie · Comedy · Romance
2018 · Movie · Action · Adventure
2026 · Movie · Drama
2020 · Movie · Animation · Drama