| 2024 | IECON | Three-phase AC Power Routing and Its Field Demonstration. | Ryo Takahashi, Daichi Nishihara, Takashi Hikihara |
| 2020 | ISCAS | Investigation of Effect of Stray Capacitances in Air-Core Toroidal Transformer at High-Frequency Oscillation Based on Internal Magnetic Flux Density. | Kazuki Hashimoto, Takafumi Okuda, Takashi Hikihara |
| 2020 | ISCAS | Experimental Verification of Half-Duplex Power Packet Transmission. | Shinji Katayama, Takashi Hikihara |
| 2020 | ISCAS | Frequency and Phase Synchronization of Dispersed Generation AC System with Renewable DC through Passivity-Based Control. | Rutvika Manohar, Takashi Hikihara |
| 2017 | ISCAS | High-speed driver for SiC MOSFET based on class-E inverter. | Yuchong Sun, Ryoko Sugano, Xiuqin Wei, Takashi Hikihara, Hiroo Sekiya |
| 2015 | IECON | Dynamic simulation of a wind farm incorporated with highly-resolved wind prediction data. | Fredrik Raak, Yoshihiko Susuki, Ryosuke Morita, Takayuki Wada, Kazuhisa Tsuboki, Hiroshi Uyeda, Yasumasa Fujisaki, Takashi Hikihara |
| 2015 | IECON | A flyback converter using power MOSFET to achieve high frequency operation beyond 13.56 MHz. | Nobuo Satoh, Hirotaka Otake, Takashi Nakamura, Takashi Hikihara |
| 2007 | ACC | Predicting Voltage Instability of Power System via Hybrid System Reachability Analysis. | Yoshihiko Susuki, Takashi Hikihara |
| 2005 | ISCAS | Evaluating performance of hybrid-type power system simulator based on transient stability analysis: a dynamical system approach. | Yoshihiko Susuki, Yasuhiro Takama, Tsuyoshi Funaki, Takashi Hikihara |