Yasumasa Hane

Yasumasa Hane
Full name	Yasumasa Hane
Kanji	羽根泰正
Born	(1944-06-25) June 25, 1944 Mie, Japan
Residence	Aichi, Japan
Rank	9 dan
Affiliation	Nihon Ki-in, Nagoya branch

Yasumasa Hane (羽根 泰正, 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.

Titles & runners-up

Title	Years Held
Current	5
Oza	1990
Okan	1972, 1978, 1983, 1992

Title	Years Lost
Current	12
Oza	1989, 1991
Okan	1974, 1975, 1979, 1982, 1984, 1986, 1990, 1991, 1993, 1995
Defunct	1
Shin-Ei	1973