Simultaneous Measurement of Ear Canal Movement, Electromyography of the Masseter Muscle and Occlusal Force for Earphone-Type Occlusal Force Estimation Device Development. - Mami Kurosawa; Kazuhiro Taniguchi; Hideya Momose; Masao Sakaguchi; Masayoshi Kamijo; Atsushi Nishikawa (Sensors, 2019)