Fluctuation analysis of finger plethysmograms related to various conditions. - Tiejun Miao; Yumi Ogura; Etsunori Fujita; Mayumi Oyama-Higa (SMC, 2008)

Noninvasive Biological Sensor System for Detection of Drunk Driving. - Kohji Murata; Etsunori Fujita; Shigeyuki Kojima; Shinitirou Maeda; Yumi Ogura; Tsutomu Kamei; Toshio Tsuji; Shigehiko Kaneko; Masao Yoshizumi; Nobutaka Suzuki (IEEE Trans. Inf. Technol. Biomed., 2011)

Unconstrained Monitoring of Biological Signals Using an Aortic Pulse Wave Sensor. - Naoki Hagiyama; Akihisa Mito; Harutoyo Hirano; Zu Soh; Etsunori Fujita; Yumi Ogura; Ryuichi Uchikawa; Shigehiko Kaneko; Ryuji Nakamura; Noboru Saeki; Masashi Kawamoto; Masao Yoshizumi; et al. (EMBC, 2018)

Unconstrained Monitoring of Pulse Pressure Waves from the Surface of the Subject's Back. - Akihisa Mito; Harutoyo Hirano; Naoki Hagiyama; Zu Soh; Etsunori Fujita; Yumi Ogura; Ryuji Nakamura; Noboru Saeki; Masashi Kawamoto; Masao Yoshizumi; Toshio Tsuji (SICE, 2019)