RISO KAGAKU CORPORATION
RISOF · US OTC
Riso Kagaku Corp. engages in inkjet business and in the development of technologies and products for digital duplicating. It operates through the Printing Equipment and Others segments. The Printing Equipment segment manufactures and supplies color and digital printers. The Others segment deals with real estate leasing and print creation. The company was founded by Noboru Hayama on September 2, 1946 and is headquartered in Tokyo, Japan.