A Reconfigurable 2-D Wireless Charging System. - Kazunobu Sumiya; Takuya Sasatani; Yuki Nishizawa; Kenji Tsushio; Yoshiaki Narusue; Yoshihiro Kawahara (UbiComp/ISWC Adjunct, 2018)

Enhancing the quality factor of thin film printed coils for efficient wireless power transfer. - Yuki Nishizawa; Yoshiaki Narusue; Yoshihiro Kawahara (RWS, 2018)

Alvus: A Reconfigurable 2-D Wireless Charging System. - Kazunobu Sumiya; Takuya Sasatani; Yuki Nishizawa; Kenji Tsushio; Yoshiaki Narusue; Yoshihiro Kawahara (Proc. ACM Interact. Mob. Wearable Ubiquitous Technol., 2019)

Ramus: A Frequency-Multiplexed Power Bus for Powering, Sensing and Controlling Robots. - Yuki Nishizawa; Takuya Sasatani; Matthew Ishige; Yoshiaki Narusue; Takuya Umedachi; Yoshihiro Kawahara (IEEE Robotics Autom. Lett., 2020)