A 2.6mW 10pTI √ Hz 33kHz Magnetoimpedance-Based Magnetometer with Automatic Loop-Gain and Bandwidth Enhancement. - Ippei Akita; Takeshi Kawano; Hitoshi Aoyama; Shunichi Tatematsu; Masakazu Hioki (ISSCC, 2022)

An Automatic Loop Gain Enhancement Technique in Magnetoimpedance-Based Magnetometer. - Ippei Akita; Takeshi Kawano; Hitoshi Aoyama; Shunichi Tatematsu; Masakazu Hioki (IEEE J. Solid State Circuits, 2022)

Localization Using Global Magnetic Positioning System for Automated Driving Bus and Intervals for Magnetic Markers. - Takayuki Ando; Hirotaka Mukumoto; Keiji Aoki; Shogo Okazaki; Tomohiko Nagao; Hitoshi Aoyama; Michiharu Yamamoto; Kimihiko Nakano (IEEE Trans. Intell. Veh., 2023)