at Kyushu (1987)
at Shinshu (1988)
at Sanin (1991)
at Koch (1988)
at Kyushu (2007)
at Sanin & Kyushu (1987 , 89)
at Hokkaido (1988)
at Hokkaido (1989)
at Kyusyu (2010)
at Kyusyu (2011)
at Hiroshima (2009)
at Kyushu (2012)