Handa Dogen (半田道玄)
Handa Dogen (半田道玄, Handa Hayami, 1915 - 1974) was a Japanese, professional 9-dan of the Nihon Ki-in. He won the Judan in 1963 and the Oza in 1960 and 1965. He became a 9-dan in 1959. He was a pupil of Suzuki Tamejiro.