菊花章
Prince Kuni became a full general and a member of the Imperial Japanese Army General Staff in August 1923. An early advocate of military aviation, one of his protégés was Yamamoto Isoroku, the future admiral and commander-in-chief of the Imperial Japanese Navy. On 27 June 1929 (two days before his death), Emperor Hirohito promoted him to the honorary rank of field marshal and granted him the Grand Cordon of the Supreme Order of the Chrysanthemum.