After he died in 1970, Oya Soichi Bunko was founded in Hachimanyama, Tokyo and later in Ogose, Saitama in an effort to catalog the books written by Oya Soichi as well as make available his own significant body of work.
Oya | Dengeki Bunko | Bunko Kanazawa | Seikadō Bunko Art Museum | Nanu Oya | Tsubasa Oya | Soichi Noguchi | Oya Eczacıbaşı | Diyawanna Oya |