The is a Japanese Go competition. It is open only to players of the Nihon Ki-in's Chubu branch located in Nagoya. The title match is a single game played between the reigning titleholder and a challenger. The winner's purse is 1,700,000 yen ($15,000).
Winners and runners-up + OkanEdition Year Winner Runner-up 1st 1953 Michiharu Sakai 2nd 1956 Tatsuaki Iwata 3rd 1957 Michiharu Sakai 4th 1958 Tatsuaki Iwata 5th 1959 6th 1960 Toshihiro Shimamura 7th 1961 Tatsuaki Iwata 8th 1962 9th 1964 10th 1965 Tatsuaki Iwata 11th 1967 Tatsuaki Iwata Toshihiro Shimamura 12th 1969 Toshihiro Shimamura 13th 1970 Masamitsu Tsuchida 14th 1972 Yasumasa Hane Tatsuaki Iwata 15th 1974 Toshihiro Shimamura Yasumasa Hane 16th 1975 Yasumasa Hane 17th 1976 Tatsuaki Iwata Toshihiro Shimamura 18th 1977 Hiroshi Yamashiro Tatsuaki Iwata 19th 1978 Yasumasa Hane Hiroshi Yamashiro 20th 1979 Tatsuaki Iwata Yasumasa Hane 21st 1980 Shigeru Baba 22nd 1981 Hiroshi Yamashiro Tatsuaki Iwata 23rd 1982 Yasumasa Hane 24th 1983 Yasumasa Hane Hiroshi Yamashiro 25th 1984 Hiroshi Yamashiro Yasumasa Hane 26th 1985 Tatsuaki Iwata 27th 1986 Yasumasa Hane 28th 1987 Masamitsu Tsuchida 29th 1988 Masaki Ogata Hiroshi Yamashiro 30th 1989 Tatsuaki Iwata 31st 1990 Yasumasa Hane 32nd 1991 Yasumasa Hane 33rd 1992 Yasumasa Hane Masaki Ogata 34th 1993 Hiroshi Yamashiro Yasumasa Hane 35th 1994 Masaki Ogata 36th 1995 Yasumasa Hane 37th 1996 Naoto Hikosaka 38th 1997 Hironari Nakano Hiroshi Yamashiro 39th 1998 Hiroshi Yamashiro 40th 1999 Naoki Hane Hironari Nakano 41st 2000 Hiroshi Yamashiro Naoki Hane 42nd 2001 Hideki Matsuoka 43rd 2002 Naoki Hane Hiroshi Yamashiro 44th 2003 Naoto Hikosaka 45th 2004 Hiroshi Yamashiro 46th 2005 Hiroshi Yamashiro Naoki Hane 47th 2006 Hideki Matsuoka Hiroshi Yamashiro 48th 2007 Naoki Hane Hideki Matsuoka 49th 2008 Hiroshi Yamashiro 50th 2009 Hiroshi Yamashiro 51st 2010 Hiroshi Yamashiro Naoki Hane 52nd 2011 Naoki Hane Hiroshi Yamashiro 53rd 2012 Hironari Nakano 54th 2013 Hironari Nakano 55th 2014 Hiroshi Yamashiro 56th 2015 Masaki Ogata 57th 2016 Atsushi Ida Naoki Hane 58th 2017 Yuta Mutsuura 59th 2018 Hironari Nakano 60th 2019 Masaki Ogata 61st 2020 Yu Otake 62nd 2021 Yu Otake 63rd 2022 Yuta Mutsuura 64th 2023 Yuta Mutsuura 65th 2024 Yuta Mutsuura
References