Yukihiro Matsushita has a Director credit on HUNTER×HUNTER: Greed Island.
director
OVA / 2003
assistant director
Movie / 1987
TV anime / 2004
Movie / 1988
director (ep 2)
OVA / 1991
assistant episode director
Movie / 1986
OVA / 1993
Special / 2004
OVA / 1994
Special / 2006
director (eps 1-21)
TV anime / 1997
storyboard
TV anime / 1989
OVA / 1988
episode director (eps 17, 21)
storyboard (ep 21)
OVA / 1987
OVA / 1996
OVA / 1992
TV anime / 1998