Corresponding Author

CIEL Co., Ltd. 5-5-30 Nishihashimoto, Midori-ku, Sagamihara-shi, Kanagawa, 252-0131 Japan

Tokyo University of Technology, School of Bioscience and Biotechnology, 1404-1 Katakura-machi, Hachioji-shi, Tokyo, 192-0982 Japan

Corresponding author:

Hitoshi Masaki, Ph.D, CIEL Co., Ltd. 5-5-30 Nishihashimoto, Midori-ku, Sagamihara-shi, Kanagawa, 252-0131 Japan, Tel: +80-42-703-6663, Fax: +81-042-703-6663

E-mail address: h.masaki@ciel-tokyo.com