Taiichi Otsuji, Katsumi Iwatsuki, Hirohito Yamada, & Masafumi Yashima, “Concept of Resilient Electric Power and Information Communication Technology (R-EICT) Converged Network Systems Based on Overall Optimization of Autonomous Decentralized Cooperative Control of DC Microgrids”, IEEE ISGT-NA 2021, vol. 1, pp. 1-5 (2021). DOI: 10.1109/ISGT49243.2021.9372169

Liu Ke, Yamada Hirohito, Iwatsuki Katsumi, Otsuji Taiichi, “A study for stable operation of battery loaded DC bus based on autonomous cooperative control”, 2021 6th International Conference on Power and Renewable Energy (ICPRE), pp. 1165-1168, 2021. doi: 10.1109/ICPRE52634.2021.9635250.

Wen Wu, Kai-Da Xu, Qiang Chen, Toru Tanaka, Masaki Kozai, and Hiroya Minami, “Reconfigurable Wideband Reflectarray Using Single-Layer 1-Bit Magneto-Electric Dipole Elements,” IEEE Transactions on Antennas and Propagation, 2022. DOI: 10.1109/TAP.2022.3209693

Xianbo Cao, Hiroyasu Sato, Qiang Chen, Toru Tanaka, Masaki Kozai, and Hiroya Minami, “A 1-bit Time-Modulated Reflectarray for Reconfigurable Intelligent Surface Applications,” IEEE Transactions on Antennas and Propagation，2022. doi: 10.1109/TAP.2022.3233659

X. Cao, H. Sato, K. -D. Xu, W. Jiang, S. Gong and Q. Chen, “A Systematic Method for Efficient Wireless Powering to Implantable Biomedical Devices,”IEEE Transactions on Antennas and Propagation, doi: 10.1109/TAP.2023.3240005.

Xianbo Cao, Qiang Chen, “Design of Multifunctional Reflectarray Elements Based on the Switchable Ground Plane”, Proc. International Symposium on Antennas and Propagation 2021, Paper No: 220144, October, 2021. doi: 10.23919/ISAP47258.2021.9614460.

Rémi Delage, Taichi Matsuoka, Toshihiko Nakata, “ Spatial–Temporal Estimation and Analysis of Japan Onshore and Offshore Wind Energy Potential”, Energies, vol.14, No.8, pp.2168-2179, 2021.4.13

Naoya Nagano, Rémi Delage, Toshihiko Nakata, “ Optimal Design and Analysis of Sector-Coupled Energy System in Northeast Japan”, Energies, vol.14, No.10, pp.2823-2848, 2021.5.14

R. Delage and T. Nakata, “Multivariate Empirical Mode Decomposition and Recurrence Quantification for the Multiscale, Spatiotemporal Analysis of Electricity Demand–a Case Study of Japan”, Energies, vol. 15, no. 17, pp. 6292-1-17, Aug. 2022. https://doi.org/10.3390/en15176292

Rémi Delage, Toshihiko Nakata, A variable threshold for recurrence based on local attractor density, Chaos: An Interdisciplinary Journal of Nonlinear Science, vol. 32, pp. 093146-1-8, Sept. 2022. https://doi.org/10.1063/5.0114797

Fumiyasu Makinoshima, Yusuke Oishi, Masaharu Nakagawa, Shosuke Sato, Fumihiko Imamura，”Revealing complex tsunami evacuation process patterns induced by social interactions: A case study in Ishinomaki”, International Journal of Disaster Risk Reduction, Vol. 58, 2021.https://doi.org/10.1016/j.ijdrr.2021.102182

Rémi Delage, Toshihiko Nakata, Multivariate Empirical Mode Decomposition and Recurrence Quantification for the Multiscale, Spatiotemporal Analysis of Electricity Demand—A Case Study of Japan, Energies 15(17) 6292-6292 2022年8月29日

Rémi Delage, Toshihiko Nakata, A variable threshold for recurrence based on local attractor density, Chaos: An Interdisciplinary Journal of Nonlinear Science, 32(093146) 1-8 2022年9月30日

Guang Chen and Akira Hibiki (2022)”Can the Carbon Emission Trading Scheme Influence Industrial Green Productivity in China?”, Sustainability, Vol.14, No.23, 15829

Ke Liu, Hirohito Yamada, Katsumi Iwatsuki, and Taiichi Otsuji, “Study on the Impact of Power Sharing between Microgrids on the Usage of Renewable Energy and System Stability,” 2022 7th International Conference on Power and Renewable Energy (ICPRE), Shanghai, China, 2022, pp. 336-340, doi: 10.1109/ICPRE55555.2022.9960458.

Tung Thanh, Nguyen, Gaspard Taxil, Hiroki Kuwano, et a, lUltimate electromechanical　energu conversion performance and energy storage capacity of ferroelectric materials under high excitation level, Applied Energy, 2022.119984