<page_title> Kuniyoshi Hironaka </page_title> <section_title> Mixed martial arts record </section_title> <table> <cell> Isao Kobayashi <col_header> Opponent </col_header> </cell> <cell> Pancrase: 257 <col_header> Event </col_header> </cell> <cell> March 30, 2014 <col_header> Date </col_header> </cell> </table>
Hironaka fought at Pancrase: 257 on March 30, 2014 against Isao Kobayashi.