Hayakawa Institute of Seismo Electromagnetics, Co. Ltd. | Japan
Author Profile
Scopus
Early Academic Pursuits 🎓
Prof. Dr. Masashi Hayakawa’s academic journey began with his studies at Nagoya University, where he earned his B.E. (1966), M.E. (1968), and Doctor of Engineering (1974) degrees. His early work, starting in 1970, focused on atmospheric science as he joined the Research Institute of Atmospherics at Nagoya University. Here, he advanced from Research Associate to Assistant Professor in 1978 and Associate Professor in 1979, contributing significantly to our understanding of global lightning distribution and magnetospheric/ionospheric plasma waves.
Professional Endeavors 🏢
In 1991, Dr. Hayakawa transitioned to The University of Electro-Communications (UEC) in Tokyo, Japan, as a Professor, a position he held until his retirement in 2009. At UEC, he expanded his research into several new areas, including space physics, atmospheric electricity, electromagnetic compatibility (EMC), and seismo-electromagnetics. His work in these fields has been groundbreaking, particularly his studies on Earth’s and planetary magnetospheric plasma waves, global lightning activity, and electromagnetic phenomena associated with earthquakes.
Contributions and Research Focus 🔬
Dr. Hayakawa’s research contributions are extensive, with over 800 papers in refereed journals and approximately 40 books, both as editor and author. His recent focus has been on seismo-electromagnetics, aiming to improve earthquake prediction. He has organized four international workshops on Seismo-electromagnetics in Japan, establishing himself as a leading figure in earthquake predictology. His work also covers signal processing, mobile communications, and inverse problems, reflecting his broad scientific interests.
Accolades and Recognition 🏆
Prof. Hayakawa’s expertise and leadership in the field have been widely recognized. He served as the URSI Commission E Chair from 1996 to 1999 and has been the President of both the Society of Atmospheric Electricity of Japan and the Earthquake Prediction Society of Japan. His editorial roles include Co-Editor of Radio Science, Editor-in-Chief of J. Atmos. Electr., and currently, Editor-in-Chief of Open J. Earthquake Research. These positions highlight his significant contributions to scientific literature and his influence in the field.
Impact and Influence 🌍
Prof. Hayakawa’s impact on atmospheric and space science is profound. His pioneering work on global lightning distribution and space physics has influenced a generation of researchers and expanded the scientific community’s understanding of electromagnetic phenomena. His leadership in seismo-electromagnetics and earthquake prediction has paved the way for advancements in predicting seismic events, which has practical implications for disaster preparedness and mitigation.
Legacy and Future Contributions đź”®
As an Emeritus Professor, Dr. Hayakawa continues to inspire future scientists through his extensive body of work and his ongoing contributions to scientific journals. His legacy is marked by his dedication to advancing knowledge in atmospheric science, space physics, and earthquake prediction. Future contributions from him and his mentees are likely to further enhance our understanding of these critical areas, continuing to build on his remarkable career.
Publications
- 📝 Integrated Analysis of Multi-Parameter Precursors to the Fukushima Offshore Earthquake (Mj = 7.3) on 13 February 2021 and Lithosphere–Atmosphere–Ionosphere Coupling Channels
Authors: Masashi Hayakawa, Yasuhide Hobara
Journal: Atmosphere
Year: 2024
- đź“ť A Numerical Consideration on the Correlation Between Magnitude of Earthquakes and Current Intensity Causing ULF Electromagnetic Wave Emission
Authors: Ryota Kimura, Yoshiaki Ando, Leo Kukiyama, Tomoya Masuzawa, Katsumi Hattori, Masashi Hayakawa
Journal: Radio Science
Year: 2024
- đź“ť Unusual Animal Behavior as a Possible Candidate of Earthquake Prediction
Authors: Masashi Hayakawa, Hiroyuki Yamauchi
Journal: Applied Sciences
Year: 2024
- đź“ť Feasibility of Principal Component Analysis for Multi-Class Earthquake Prediction Machine Learning Model Utilizing Geomagnetic Field Data
Authors: Kasyful Qaedi, Mardina Abdullah, Khairul Adib Yusof, Masashi Hayakawa
Journal: Geosciences
Year: 2024
- đź“ť Thermal Anomalies Observed during the Crete Earthquake on 27 September 2021
Authors: Soujan Ghosh, Sudipta Sasmal, Sovan K. Maity, Stelios M. Potirakis, Masashi Hayakawa
Journal: Geosciences
Year: 2024