URSI-JRSM 2026

Program

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9:00	Opening Ceremony
9:15	Invited Lecture 1 (Commission J) “ALMA Wideband Sensitivity Upgrade (WSU)” Shun Ishii (National Astronomical Observatory of Japan)
9:45	Invited Lecture 2 (Commission C) “Beamforming of Array antenna using quantum annealing ” Mitoshi Fujimoto (University of Fukui)
10:15	Coffee Break
10:45	Keynote Lecture 1 “Harmonization among Scientific, Commercial, and Other Radio Uses with Regulatory Science - Some Use Cases such as Medical BAN and WPT - ” Ryuji Kohno (Yokohama National University, YRP International Alliance Institute)
11:30	Invited Lecture 3 (Commission G) “MU Radar and Equatorial Atmosphere Radar, Studies of atmosphere and ionosphere over 40 years” Mamoru Yamamoto (Kyoto University)
12:00	Invited Lecture 4 (Commission H) “Parametric Instabilities of Intense Electromagnetic Waves in Electron-Positron Plasmas” Masanori Iwamoto (Kobe University)
12:30	Lunch / Exhibition / Commission Business Meetings
13:45	Invited Lecture 5 (Commission E) “Introduction to Electromagnetic Security: Historical Electromagnetic Eavesdropping Threats and Current Research Directions” Yuichi Hayashi (Nara Institute of Science and Technology)
14:15	Coffee Break
14:30	Oral Sessions 1 (Commissions A-K Parallel)
15:45	Coffee Break
16:15	Poster Session / Exhibition
18:15	Poster Session close

9:00	Invited Lecture 6 (Commission A) “Optical Lattice Clocks as Quantum Sensors for Earth and Space Sciences” Yoshiyuki Tanaka ( The University of Tokyo)
9:30	Invited Lecture 7 (Commission F) “Evolution of X-band Polarimetric Radar in Japan: From Rainfall Estimation to XRAIN and Beyond” Takeshi Maesaka (National Research Institute for Earth Science and Disaster Resilience (NIED))
10:00	Coffee Break
10:30	Keynote Lecture 2 “Toward Climate-Resilient Societies: Remote Sensing and GIS for Adaptation and Mitigation” Kayoko Yamamoto (The University of Electro-Communications)
11:15	SPC (Student Paper Competition) Special Session
12:30	Lunch / Exhibition / Commission Business Meetings
14:00	Oral Sessions 2 (Commissions A-K Parallel)
15:15	Coffee Break
15:45	Invited Lecture 8 (Commission D) “Resonant Tunneling Diodes for Terahertz Sensing Application” Safumi Suzuki (Institute of Science Tokyo)
16:15	Invited Lecture 9 (Commission B) “Construction of A High Precision Analysis Method for Electromagnetic Fields and Its Application” Tsuneki Yamasaki (Nihon University)
16:45	Break
17:00	Invited Lecture 10 (Commission K) “International Trends in Electromagnetic Field Exposure Guidelines and Contributions from Japanese Research” Akimasa Hirata (Nagoya Institute of Technology)
17:30	SPC Award Ceremony / Closing Ceremony