author non-byline.; Onoue H author non-byline.; Kaida K author non-byline.; Sato K author non-byline.; Uchiyama T author non-byline.; Ueda A author non-byline.; Mutoh T author non-byline.; Nakamura M author non-byline.; Nishida K author non-byline.; Funakawa I author non-byline.; Ogawa A author ...