Shashin Bijutsuin (写真美術院) was a Japanese company, which advertised the Katei cameras using the no-need-darkroom process in 1930 and 1931. Its address was Asakusa Umayabashi Crossing in Tokyo (東京浅草ウマヤ橋交差点).
- ↑ 1930: Awano, p.7 of Camera Collectors' News no.317, quoting the book Nihon Shashinshi Nenpyō (日本写真史年表).
- ↑ Advertisement in Asahi Camera June 1931 reproduced in Awano, p.8 of Camera Collectors' News no.315.
- Awano Mikio (粟野幹男). "Tougō kamera (2)" (トウゴーカメラ, Tougo cameras ). In Camera Collectors' News no.315 (Septober 2003). Nishinomiya: Camera Collectors News-sha. Pp.1–11.
- Awano Mikio (粟野幹男). "Tougō kamera (4)" (トウゴーカメラ, Tougo cameras ). In Camera Collectors' News no.317 (November 2003). Nishinomiya: Camera Collectors News-sha. Pp.7–12.