Kaisei Tokumin

The most versatile Kaisei serif, spanning thin to ExtraBold for a fully cohesive Japanese–Latin typographic system.
About
Kaisei Tokumin extends the Mincho framework with an ExtraBold weight not found in its siblings, giving designers the typographic range needed to build complete hierarchies in a single family. It performs reliably at body sizes and gains authority as weights increase, making it well suited to newspaper-style layouts, digital magazines, and long-form Japanese web content. Cyrillic support broadens its international applicability further.
Classification
The workhorse member of the Kaisei family, offering the widest weight range including ExtraBold, making it suitable for both body copy and prominent headlines within a unified Japanese–Latin typographic system.