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