Oka Nobumitsu
Keywords: People
Oka Nobumitsu (岡 信光) is a retired Nihon Ki-in professional player, born 1940/01/14. He turned 6 dan in 1979 and later reached 7 dan. He lives in Yokohama City.
His Nihon Ki-in page is
here.
Oka was the teacher of Hoshino Masaki.
2024 the Authors,
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