Date of Birth: 
Place of Birth: Mie Prefecture, Japan
About Yasumasa Hane
- Yasumasa Hane (?? ??, Hane Yasumasa, born June 25, 1944) is a professional Go player.Hane was one of the best players in the Nagoya branch of the Nihon Ki-in during his peak.
- He is probably better known for being the father of the former Kisei holder, Naoki Hane.
- He was also known as a major contributor in the development of Chinese fuseki.
- He was taught Go by Shimamura Toshihiro, and currently teaches his son, Naoki, along with Asano Yasuko and Kaori Aoba.
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