Why RISO Why Now What sets a RISO inkjet apart from other printers? We’ll tell you! RISO means “ideal.” (And we really mean it.) The founder of RISO, Noboru Hayama, chose the name of his company for a good reason. It’s Japanese for “ideal.” RISO strives to create fundamentally unique new technologies in paper-based communication … Continue reading What Sets a RISO Inkjet apart from other Printers