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プロフィール

Ryoma Sonoyama received the B.E. degree in Mechano-Informatics and the M.S. degree in Information Science and Technology from the University of Tokyo, Tokyo, Japan, in 2023 and 2025, respectively, where he is currently pursuing the Ph.D. degree in Information Science and Technology.

Since 2023, he has been researching on terahertz technologies. His research interests include wireless communication and wireless sensing.

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Curriculum Vitae

履歴書 / Curriculum Vitae

Jan 2026 - Feb 2026 Guest Researcher, Institute for Communications Technology, Technical University of Braunschweig, Germany
April 2025 Enrolled in Doctoral Program, Graduate School of Information Science and Technology, University of Tokyo
March 2025 Completed Master's Program, Graduate School of Information Science and Technology, University of Tokyo
April 2023 Enrolled in Master's Program, Graduate School of Information Science and Technology, University of Tokyo
March 2023 Graduated from Department of Mechano-Informatics, School of Engineering, University of Tokyo
April 2018 Enrolled in the College of Arts and Sciences, University of Tokyo (Natural Sciences I)
March 2018 Graduated from Fukuoka Prefectural Tochiku High School

成果物一覧

Achievements

Journal Papers

  • October 2025 Ryoma Sonoyama, Masahiko Inami, and Yasuaki Monnai, "Agile Omnidirectional Terahertz Fan Beam Steering in the WR3.4 Band Based on Gimbal-Controlled Annular Aperture Excitation," in IEEE Transactions on Terahertz Science and Technology, doi: 10.1109/TTHZ.2025.3620905.

International Conference Presentations

  • August 2025 IRMMW2025, Espoo (Finland) - Ryoma Sonoyama, Yasuaki Monnai "Omnidirectional Terahertz Fan Beam Steering Using Two-axis Reflective Gimbal"
  • February 2025 ICMMTS2025, Dubai (UAE) - Ryoma Sonoyama, Masahiko Inami, Yasuaki Monnai "A Compact Fan-Beam Steering Antenna With Omnidirectional Coverage in the 300 GHz Range", pp. 265-268, doi: 10.1109/ICMMTS62835.2025.10926013.
  • September 2024 IRMMW2024, Perth (Australia) - Ryoma Sonoyama, Masahiko Inami, Yasuaki Monnai "A Center-Fed Tilt-Controlled Terahertz Waveguide for Circular Beam Steering" pp. 1-2, doi: 10.1109/IRMMW-THz60956.2024.10697718.

Domestic Presentations & Exhibitions

  • September 2023 28th Annual Conference of the Virtual Reality Society of Japan, Tokyo - Ryoma Sonoyama, Hirosuke Asahi, Nanami Kotani, Chihiro Shoda "The Legend of Holy Sword - Proof of Concentration"

Awards

  • November 2023 IVRC2023 Jury Prize (top 10%) - "The Legend of Holy Sword"
  • November 2023 NTV Imaginarium Jury Encouragement Award - "The Legend of Holy Sword"

Qualifications

  • January 2024 First-Class Radio Operator for Land Radio Stations (Pass rate ~20%)

News

ニュース

previous news

Research

研究

My research interest includes exploring wireless systems for smart interface between humans and machines.

Peer-Reviewed Conferences & Journals

Workshops, Posters, and Demos

聖剣を継ぐ者 - 集中の証明 - | The Legend of Holy Sword - Proof of Concentration

Ryoma Sonoyama*, Hirosuke Asahi*, Nanami Kotani*, Chihiro Shoda* (*: equal contribution)

IVRC 2023 Demonstration (: Jury Prize)

Paper  Video

Research Video

Honors and Awards

受賞・表彰

Fellowship, Scholarship and Grant-in-Aid

Academic Honors and Awards

Other Awards and Honors

Media Coverage

メディア掲載

Contact

連絡先

ryoma.sonoyama [at] star.rcast.u-tokyo.ac.jp

Last updated: 8/11/2025