Hisatada Otaka (Japanese: 尾高尚忠; 26 September 1911 – 16 February 1951) was a Japanese composer and conductor. He was the conductor of the NHK Symphony Orchestra from 1942 to 1951. Otaka was born in Japan and studied in musical arts early, however he dropped out of high school and moved to Vienna for 6 years for conducting and composing, during his studies in Vienna he became friends with Andrzej Panufnik and started composing works. In 1940, Otaka moved back to Japan where he would take the role as an active conductor for the NHK Symphony Orchestra, become a music teacher and compose most of his significant works such as his Symphony and Cello Concerto, however his life came to an abrupt end at the age of 39, leaving an unfinished Flute Concerto rewrite which one of his students, Hikaru Hay