The Shogunate and Kamakura kubo (Governor-General of the Kanto region) granted the Ashikaga clan and other powerful shugo the licenses to use endorsed letters, the honorific title of yakata (title for high officials), painted portable shrines, white umbrella covers, and fur saddle covers.
幕府や鎌倉公方が足利氏一門や有力守護に裏書免許、屋形免許、塗輿免許、白傘袋毛氈鞍覆免許などを与えた。