TO AKIKO

Research Institute for Marine Geodynamics Research and Development Center for Geodetic and Geophysical Monitoring Seafloor Observatories Research Group-

  • Project Resercher(II)

Researcher Information

Research Areas

  • Natural sciences, Solid earth science

Research History

  • Mar. 2024 - Present
    Japan Agency for Marine-Earth Science and Technology, 特任研究員
  • Jan. 2024 - Mar. 2024
    The University of Tokyo, Earthquake Research Institute Earthquake Prediction Research Center, 特任研究員
  • Apr. 2020 - Oct. 2023
    The University of Tokyo, 理学系研究科地球惑星学専攻, 学振特別研究員(RPD)
  • Jun. 2018 - Mar. 2020
    The University of Tokyo, 理学系研究科地球惑星科学専攻, 特任助教
  • Jun. 2017 - May 2018
    中央研究院（台湾）, 地球科学研究所, 客座専家
  • Apr. 2017 - May 2017
    Japan Agency for Marine-Earth Science and Technology, 地震津波海域観測研究開発センター, 研究支援パートタイマー
  • Apr. 2014 - Mar. 2017
    Japan Agency for Marine-Earth Science and Technology, 地震津波海域観測研究開発センター, 研究員
  • Jun. 2010 - Mar. 2014
    Japan Agency for Marine-Earth Science and Technology, 地球内部ダイナミクス領域, 技術研究員
  • Apr. 2010 - May 2010
    東京大学地震研究所, 特任研究員
  • Feb. 2010 - Mar. 2010
    パリ地球物理研究所, 学振優秀若手研究者海外派遣事業
  • Apr. 2007 - Mar. 2010
    海洋研究開発機構, 学振特別研究員(PD)
  • Jan. 2007 - Mar. 2007
    カルフォルニア大学バークレー校, ポスドク研究員

Education

  • Aug. 2000 - Dec. 2006, カルフォルニア大学バークレー校, 地球惑星科学学科
  • Apr. 1998 - Mar. 2000, The University of Tokyo, Graduate School of Science, 地球惑星科学専攻
  • Apr. 1994 - Mar. 1998, Kyushu University, School of Sciences, Department of Earth and Planetary Sciences
Research activity information

Papers

Misc.

Presentations

  • Akiko Toh; Aitaro Kato; Eiichiro Araki
    Classification of Ordinary Earthquakes and Tectonic Tremors in the Shallow Subduction Zone Based on New Indicators
    AOGS2025, 01 Aug. 2025
  • Akiko Toh; Satoru Baba; Eichiro Araki
    Development of a Quasi-Real-Time Analysis System for Seismic Activity in the Shallow Subduction Zone Using Seafloor DAS and OBS Records
    Japan Geoscience Union Meeting 2025, 29 May 2025
  • A Toh; Y Capdeville; WC Chi; S Ide
    Strongly scattering medium along the slow earthquake fault zones, inferred by new observations of short-duration tremors　　　　　　　　　　　　　　　
    AGU Fall Meeting 2022 (T46A-06), 15 Dec. 2022
  • TOH Akiko; CAPDEVILLE Yann; CHI Wu-Cheng; IDE Satoshi
    The anomalous structure along the slow earthquake fault zone, inferred from short signal duration tremors　　　　　　　　　　　　　　　
    日本地球惑星科学連合大会予稿集(Web), 2022
  • 藤亜希子; CHI Wu-Cheng; CAPDEVILLE Yann; 井出哲
    Strongly scattering medium along slow earthquake fault zones, inferred by the new observations of short-duration tremors　　　　　　　　　　　　　　　
    日本地震学会秋季大会講演予稿集(CD-ROM), 2022
  • Akiko Toh
    Revealing the nature of slow earthquakes by applying a cluster analysis to their seismic records”　　　　　　　　　　　　　　　
    Seismology Frontiers Workshop at ELSI, 21 Oct. 2021, [Invited]
  • Akiko Toh; Chen Wan-Jou; Doug Dreger; Wu-Cheng Chi; Satoshi Ide
    Further evidence for the influence of a subducting-ridge on the distribution of shallow VLFEs in the eastern Nankai Trough　　　　　　　　　　　　　　　
    International Joint Workshop on Slow Earthquakes 2019, 22 Sep. 2019, [Invited]
  • A To; K Obana; N Takahashi; Y Fukao
    Low frequency tremors in the Tonankai accretionary prism, triggered by the 2011 Tohoku-Oki earthquake　　　　　　　　　　　　　　　
    AGU Fall Meeting 2012 (S41D-08), 06 Dec. 2012
  • A To; B Romanowicz; Y Capdeville
    Constraints on Lateral S Wave Velocity Gradients and the Shape of the Pacific Superplume　　　　　　　　　　　　　　　
    AGU Fall Meeting 2005, S33D-02, 08 Dec. 2005