by Kei Iwai, Akira Mochizuki, Toshio Shōji, Takaaki Abe, Sōzō Yanagawa, Minoru Sakata, Michio Okamura, Takehiko Yoshimura, Nobuo Irumada, Hiroko Ikegami, Fukuju Unno, Toshihiko Takano, Matsuo, Takayoshi, Shōsaburō Kimura