Career
He made his professional debut in March 1975, joining Hanakago stable. He joined Hanaregoma stable when Hanakago was wound up in 1985. After many years in the lower ranks he finally reached the makuuchi or top division in March 1988 at the age of 28.
He defeated yokozuna Hokutoumi in September 1989 to earn his only kinboshi.
His highest rank was maegashira 1. His last appearance in the top division came in November 1992 and he spent the last two years of his career back in the juryo and makushita divisions.
Upon his retirement in November 1994 he was unable to obtain elder stock, but was able to remain in sumo by becoming a wakaimonogashira, a kind of record keeper and odd job man which is a salaried role within the Sumo Association. Hananokuni′s favoured kimarite or techniques included yori taoshi (force out and down), uwatenage (overarm throw) and shitatedashinage (pulling inner arm throw.
He used a migi yotsu grip on the mawashi, with his left hand outside and right hand inside his opponent′s arms.