Group control of 2-shafts elevator system for peak power cut and service performance. - Kentaro Nakayama; Koji Takahashi (GCCE, 2013)

Design of isolated class-Φ2 DC-DC converter based on harmonic analysis technology. - Kentaro Nakayama; Tomoyuki Tamura; Xiuqin Wei; Nobuo Satoh (ISIE, 2021)