These gyobutsu are supervised by the Board of Chamberlains of the Imperial Household Agency; they are mainly kept in Yamazato Go-bunko (collection) at the Imperial Palace and in Higashiyama Go-bunko (collection) at Kyoto Imperial Palace.
これらの御物は宮内庁侍従職の管理下にあり、おもに皇居内の山里御文庫と京都御所内の東山御文庫に保管されている。