1. Research Institute for Bioresources and Biotechnology, Ishikawa Prefectural University, Nonoichi, Ishikawa, Japan
2. Department of Microbiology, Sapporo Medical University School of Medicine, Sapporo, Hokkaido, Japan
3. Department of Biotechnology and Environmental Chemistry, Kitami Institute of Technology, Kitami, Hokkaido, Japan
4. Department of Food Science, Ishikawa Prefectural University, Nonoichi, Ishikawa, Japan
5. Wakayama University, Wakayama, Japan
6. ARSOA Research & Development Center, Arsoa Keioh Group Corporation, Hokuto, Yamanashi, Japan