Masaaki Kannan has a Character Design credit on Hetalia Axis Powers and an Animation Director credit on Tekken: The Motion Picture.
character design
ONA / 2009
animation director
OVA / 1998
TV anime / 2005
TV anime / 1988
OVA / 2010
TV anime / 2018
original character design (white christmas)
OVA / 1993
TV anime / 2013
OVA / 1992
Short TV anime / 1999
Movie / 1992
Movie / 1996