When they first gained popularity in the 1980s, RISO (risography) printing machines were often used for simple, text-based printing such as tracts and other pamphlets intended to be mass-produced and ...

Each student will prepare a portfolio of various Risograph projects in the form of print editions, zines, cards, promotional fliers, and other projects formatted for the Riso print process as well as ...

RISO Kagaku Corporation has announced the launch of VALEZUS, a new brand of high-speed inkjet printers for the production-printing market. RISO will start with successive rollouts worldwide of the new ...