Therefore, the head family of the Goto family who inherited Gokin Aratame-yaku was also especially called Ooban za in the meaning of the manager of koban za (koban-shi workmen).
このため、御金改役を世襲した後藤宗家を小判座（小判師職人）の元締という意味を込めて特に大判座（おおばんざ）とも呼んだ。