Saikudokoro (or called Saikusho) refers to an institution or craft center for handicraft industry which was permanently or temporarily established by Kenmon (an influential family) in the medieval period.
細工所（さいくしょ/さいくどころ）とは、中世権門が恒常的あるいは臨時に設置した手工業のための機関及び工房のこと。