"Raiden" (<a href="https://en.wikipedia.org/wiki/Shintoho" class="extiw" title="en:Shintoho">Shintoho</a> production, of the 1959 movie)  production meeting.<br>The right edge of the back of the column is <a href="https://en.wikipedia.org/wiki/Ken_Utsui" class="extiw" title="en:Ken Utsui">Ken Utsui</a>.<br>The center of the back of the column is <a href="https://en.wikipedia.org/wiki/Nobuo_Nakagawa" class="extiw" title="en:Nobuo Nakagawa">Nobuo Nakagawa</a>.<br>Left behind the column is Minoru Yamanashi (Senior Managing Director of Shintoho).<br>The front row of the left Noriko Kitazawa.<br>The front row of the center Shiro Ozaki.<br>Front row of the right Mitsugi Okura (President of Shintoho).
ベースボール・マガジン社 (Baseball Magazine Co., Ltd.)
『<a href="https://ja.wikipedia.org/wiki/%E7%9B%B8%E6%92%B2_(%E9%9B%91%E8%AA%8C)" class="extiw" title="ja:相撲 (雑誌)">相撲</a>』1959年12月号（九州場所決戦号）、ベースボール・マガジン社、1959年、p.36<br>"<i>SUMO</i>" December 1959 Issue, Baseball Magazine Co.,Ltd, 1959, p.36