Hiroshi Yamauchi
In 1947, Sekiryo established a distribution company, Marufuku Co., Ltd., to distribute the , as well as several other types of cards produced by Nintendo. Sekiryo Kaneda also had only daughters, so again his son-in-law (Shikanojo Inaba, renamed Shikanojo Yamauchi) was adopted into the family. Shikanojo later abandoned his family and did not become company president. Subsequently, his son Hiroshi Yamauchi was brought up by his grandparents and he later took over the company instead of his father.