Koichi Eguchi, Kyoto University, Kyoto, Japan, Yosuke Takahashi, Noritake Co., Limited, Miyoshi, Aichi, Japan, Takahiro Matsuo, IHI Corp., Yokohama, Japan, Hayahide Yamasaki, Nippon Shokubai Co.,Ltd., Suita, Osaka, Japan, Hidehito Kubo, Toyota Industries Corp., Obu, Aichi, Japan, Akihiro Okabe, Mitsui Chemicals,Inc., Sodegaura, Chiba, Japan and Takenori Isomura, Tokuyama Corp., Tsukuba, Ibaraki, Japan