*Yoshifumi Yamagata¹, Shingo Niinobe², Yuki Nakano¹, keisuke Miyamoto¹ (1. Anton Paar Japan K. K., 2. Shin-Etsu Chemical Co., Ltd.)

*Kosuke Higashi¹, Sayaka Yamada¹, Sachiya Okamoto¹, Sho Harada¹, Shinichi Kihara², Ikuo Ushiki², Shigeki Takishima² (1. Kobe Steel L.T.D., 2. Hiroshima University)

*Satoshi Arai¹, Akihiro Yamaguchi² (1. Hitachi Asia (Thailand) Co., Ltd., 2. Hitachi, Ltd.)

*Masato Yoshida¹, Ryoji Yasuda¹, Kazuya Nagata², Kazuaki Sanada² (1. Sakamoto Yakuhin Kogyo Co., Ltd., 2. Toyama Prefectural University)