Maodudul Hasan, Eisuke Nishiyama, Ichihiko Toyoda. A tri-state SPDT switch using shunt open-end stub resonator for X-band applications. IEICE Electronics Express. 2023. 20. 17. 20220522-20220522
Abu Hena Murshed, Md. Azad Hossain, Muhammad Asad Rahman, Eisuke Nishiyama, Ichihiko Toyoda. Designing of a Both-Sided MIC Starfish Microstrip Array Antenna for K-Band Application. TENSYMP 2021 - 2021 IEEE Region 10 Symposium. 2021
Ryo Moroishi, Eisuke Nishiyama, Ichihiko Toyoda. A quad-polarization agile microstrip antenna with diode loaded cross slot and microstrip line. 2020 International Symposium on Antennas and Propagation, ISAP 2020. 2021. 493-494
Shota Egashira, Eisuke Nishiyama, Ichihiko Toyoda. Experimental study on 2-element rectenna array using yagi-uda antenna. 2020 International Symposium on Antennas and Propagation, ISAP 2020. 2021. 521-522
Kento Saito, Eisuke Nishiyama, Ichihiko Toyoda. Experimental study on dual-band differential rectenna with stacked antenna configuration. 2020 International Symposium on Antennas and Propagation, ISAP 2020. 2021. 829-830