Visualizing the "Effects" of Hot Springs with Data Over 3 Years -- Toji Gurashi Begins Offering Hot Spring Effect Measurement Methods Developed Through Public-Private Research with the Ministry of the Environment and Beppu City to Municipalities, DMOs, and Hot Spring Facilities Nationwide
Toji Gurashi Inc. (Headquarters: Beppu City, Oita Prefecture; Representative Director: Shizuka Kanno… · 2026-07-08