Ryo Tanaka (Fuji Electric Co., Ltd. / JP), Shinya Takashima (Fuji Electric Co., Ltd. / JP), Katsunori Ueno (Fuji Electric Co., Ltd. / JP), Masaharu Edo (Fuji Electric Co., Ltd. / JP), Prof. Dr. Masahiro Horita (Nagoya University / JP), Professor Jun Suda (Nagoya University / JP)