Hitoshi OzawaHitoshi Ozawa was 45 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'The Navigator'.
Shun SugataShun Sugata was 52 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Patriarch T.'.
Manzō ShinraManzō Shinra was 48 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Company President'.
Kazuyoshi OzawaKazuyoshi Ozawa was 42 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Patriarch S.'.
Hiroshi ShimizuHiroshi Shimizu was 59 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Hospital Director'.
Yasukaze MotomiyaYasukaze Motomiya was 35 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Chairman M.'.
Shirô NamikiShirô Namiki was 50 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Executive director of a major company'.
Toru MinegishiToru Minegishi was 64 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Editor-in-chief'.
Kyoji KamuiKyoji Kamui was 43 in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Yakuza'.Atsushi YamamuraAtsushi Yamamura was >> in The Successful Businessmen Handbook: Economic Tactics You Can Learn from the Yakuza as 'Director'