An antenna having wide radiation pattern but narrow beam in operation based on monopulse system for security gate applications at UHF band. - Katsuyoshi Aoki; Tomoki Sakogawa; Futoshi Kuroki (RWS, 2017)

A consideration on influence of interference waves at security gate using monopulse system at UHF band. - Tomoki Sakogawa; Futoshi Kuroki; Masanori Eguchi; Takeshi Yamakawa (RWS, 2018)

Self-resonating Inductor for Displacement Sensing Application at VHF-band. - Tomoki Sakogawa; Masanori Eguchi; Futoshi Kuroki (RWS, 2019)

An Approach for pH Evaluation of Agricultural Field Using AM Public Radio Waves. - Yuto Uchida; Tomoki Sakogawa; Kousei Kumahara; Masanori Eguchi; Futoshi Kuroki (RWS, 2019)