^○Mayu Nakagomi¹, Katsumasa Tanabe¹, Yoshikazu Okamoto², Katsumi Kose¹, Yasuhiko Terada¹ (1.Institute of Apply Physics, 2.Comprehensive Human Sciences)

^○Kato Kazuyuki¹, Takeshi Taniguchi¹, Takahide Shimoda¹, Chikako Moriwake¹, Yoshikatsu Igarashi¹, Yosuke Otake² (1.Healthcare Business Unit, Hitachi, Ltd., 2.Research & Development Group, Hitachi, Ltd.)

^○Yosuke Otake¹, Kohjiro Iwasawa¹, Hisaaki Ochi¹, Masayoshi Dohata², Yoshihisa Soutome¹ (1.Research & Development Group, Hitachi, Ltd., 2.Healthcare Business Unit, Hitachi, Ltd.)

^○Kohjiro Iwasawa¹, Yosuke Otake¹, Hisaaki Ochi¹, Hideta Habara², Masayoshi Dohata², Yoshihisa Soutome¹ (1.Research & Development Group, Hitachi, Ltd., 2.Healthcare Business Unit, Hitachi, Ltd.)

^○Tomoyuki HAISHI¹, Kikuko HAYAMIZU² (1.MRTechnology Inc., 2.Pure and applied sciences, University of Tsukuba)

^○Junpei Matsuzaki¹, Tomoyuki Haishi², Katsumi Kose¹, Yasuhiko Terada¹ (1.Institute of Applied Physics, University of Tsukuba, 2.MRTechnology Inc.)

^○Kazuya Sakaguchi, Kouki Matsuzawa, Katsumi Kose, Yasuhiko Terada (College of Engineering Sciences, University of Tsukuba)

^○Masanori Higuchi (Applied Electronics Laboratory, Kanazawa Institute of Technology)