1. Art, Science and Technology Center, Kyushu University, Kasuga-shi, Fukuoka 816-8580 Japan, Division of Innovative Technology and Science, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma-machi, Kanazawa, 920-1192 Japan, Advanced Adsorption Technology, 4-19-7, Miwadai, Higashi-ku, Fukuoka, 811-0212 Japan, and Research and Development, Seibu Giken Co., Ltd., 3108-3, Aoyagi, Koga, Fukuoka, 811-3134 Japan