Otake was educated at and played for Tokai University Daiichi High School and Juntendo University. After leaving the university, he joined the Japan Soccer League side All Nippon Airways in 1991. When Japan's first-ever professional league J1 League started in 1993, All Nippon Airways was transformed to Yokohama Flügels for whom he continued to play.
Otake received his education at Tokai University Daiichi High School and Juntendo University. After graduating, he joined the Japan Soccer League team All Nippon Airways in 1991. When Japan's professional league, the J1 League, began in 1993, All Nippon Airways was renamed Yokohama Flügels, where Otake continued to play.