Junichi Miyahara has been the Representative Director and President of the Fisheries Cooperative Association of Yui since April 2002. He also assumed the position of Chair of the Shizuoka Prefecture Trust Federation of Fisheries Cooperative Association in June 2007. Mr. Miyahara has also been the Chair of the Sea-area Fisheries Adjustment Commission in Shizuoka Prefecture since August 2012 and assumed the position of Chair of the National Federation of Fisheries Cooperative Association in June 2019.