1. Department of Chemical Engineering, Tohoku University, 6-6-07 Aoba, Aramaki-aza, Aoba-ku, Sendai, Miyagi 980-8579, Japan
2. Kirin Central Research Institute, Kirin Holdings Company, Limited, 2-26-1 Muraoka-Higashi, Fujisawa, Kanagawa 251-8555, Japan