After graduating from Tokyo University of Agriculture, he joined Toshiba in 1980.
After that, he managed several J.League clubs, first managing Oita Trinita from 1999 to 2001, Kawasaki Frontale from 2001 to 2003, Shimizu S-Pulse in 2004, Tokyo Verdy (2005), Kashiwa Reysol from 2006 to 2008, Consadole Sapporo from 2009 to 2012 and Montedio Yamagata from 2014 to 2016.
[2] In July 2018, he signed with J3 League club Fujieda MYFC.
In 27 November 2022, Ishizaki joined as manager of J3 club Vanraure Hachinohe to replace Ryo Shigaki [4]
This biographical article related to a Japanese association football defender born in the 1950s is a stub.