1Department of Clinical Nutrition, Faculty of Health, Science and Technology, Kawasaki University of Medical Welfare, Kurashiki, Okayama, Japan
2Department of Food Science, Faculty of Bioresources and Environmental Sciences, Ishikawa Prefectural University, Nonoich, Ishikawa, Japan;
3Quality Assurance Department, Fuji Oil Co., Ltd, Izumisano, Osaka, Japan;
4Fuji Oil Holdings Inc, Research Institute for Creating Future, Izumisano, Osaka, Japan