Battle of Okehazama
In 1558, Hideyoshi became an "ashigaru" for the powerful Oda clan, the rulers of his home province of Owari, now headed by the ambitious Oda Nobunaga. Hideyoshi soon became one of Nobunaga's sandal-bearers, a position of relatively high status, and was present at the Battle of Okehazama in 1560 when Nobunaga defeated Imagawa Yoshimoto to become one of the most powerful warlords in the Sengoku period. According to his biographers, Hideyoshi supervised the repair of Kiyosu Castle, a claim described as "apocryphal", and managed the kitchen.