Ryo TomiokaActing·1993 (33)·Hokkaidō, JapanRyo Tomioka is a Japanese actor. He is known for being a child actor and retired in 2006, then made a brief return to acting in 2022 to reprise his role in Dr. Koto's Clinic (2022).Known forIMDb0.0Dr. Coto's ClinicTV show · 2003IMDb0.0Dr. Coto's ClinicMovie · 2022Credits2AllMoviesTV showsAll departments▼2022Dr. Coto's ClinicMovieas Takehiro Hara2003Dr. Coto's ClinicTV showas 原剛洋 · 22 episodes