Despite its hinting, the Regular weight has thin enough strokes that at 6pt or 7pt in print, the “Ud” distinction is lost. For tiny disclaimers, consider switching to the Medium or Bold variant.
It often includes highly legible Latin (alphanumeric) characters, such as ClearTone SG or Clarimo UD PE, to ensure a balanced look when mixing Japanese and Western text. Applications: It is widely used for: A-otf Ud Shin Go Nt Regular