[edited by Yoshio Futagawa] [edited by Yoshio Futagawa edited by Yoshio Futagawa edited by Yoshio Futagawa. Edited by Yoshio Futagawa [edited by Yukio Futagawa] [edited by Yukio Futagawa Edited by yukio Futagawa edited by Yukio Futagawa Edited by Yukio Futagawa