Rchr
J-GLOBAL ID：201501010607006760
Update date: Aug. 27, 2024
Ichihara Hiroshi
イチハラ ヒロシ | Ichihara Hiroshi
Affiliation and department：
Job title：
Lecturer
Homepage URL (1)：
http://www.seis.nagoya-u.ac.jp/~h-ichi/main.html
Research field (1)：
Solid earth science
Research keywords (4)：
Subsurface structure
, Geophysical exploration
, Magnetotelluric method
, Subduction zone
Research theme for competitive and other funds (18)：
- 2023 - 2027 International collaborative research on the viscosity of the oceanic asthenosphere through marine geophysical observations and geodynamic modeling
- 2020 - 2024 難観測域解消のための遠隔電場観測手法の開発
- 2019 - 2024 Understanding the magma system at Taal volcano, Philippines, based on in-situ geophysical observations
- 2020 - 2023 Precise volcano monitoring by actively controlled electromagnetic signal using frequency comb
- 2019 - 2023 フィリピン・タール火山におけるその場観測
- 2018 - 2022 Can we understand strength and hydraulic permeability of a large fracture zone by using geophysical technique?
- 2018 - 2022 Elucidating volcanic activities of Nishinoshima by using electromagnetic data from the seafloor
- 2016 - 2021 Study on Seismic and Electromagnetic Subsurface Structure around the Source of Slow Earthquakes
- 2016 - 2020 Integrated analyses of marine and land magnetotelluric data for investigations of fluid distribution in megathrust earthquake zones
- 2015 - 2018 Study of pore fluid circulation in the uppermost part of the subducting plate and its influence on seismogenic zone of large thrust earthquakes
- 2015 - 2018 Exploring Large Igneous Provinces: Determination of crust and mantle structure beneath the Ontong Java Plateau by marine geophysical observation
- 2016 - 2018 海陸電磁気データ統合解析による巨大地震発生帯の流体挙動の解明
- 2016 - 2017 海底カルデラ地下構造探査手法の検討
- 2014 - 2016 日本周辺でのアレイ電磁気観測(JEMINI計画)のための基礎的研究
- 2012 - 2013 海沈み込むプレートにおける含水・脱水プロセス~海底電磁気観測からのアプローチ~
- 2010 - 2011 海底電磁気観測による沈み込み帯全域の流体分布の解明
- 2006 - 2007 物理探査・地質情報の統合解析による内陸地震発生帯の3次元イメージング
- 2005 - 組み合わせ最適化アルゴリズムによる電磁気、重力インバージョンおよびその評価法の開発
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Papers (51)：
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Tada, N, Nagano, A, Tanaka, S, Ichihara, H, Suetsugu, D, Matsuoka, D, Ito, M, Kuwatani, T, Honda, MC. Challenge for multifaceted data acquisition around active volcanoes using uncrewed surface vessel. FRONTIERS IN MARINE SCIENCE. 2024. 11
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Yoshiya Usui, Makoto Uyeshima, Hideaki Hase, Hiroshi Ichihara, Koki Aizawa, Takao Koyama, Shin'ya Sakanaka, Tsutomu Ogawa, Yusuke Yamaya, Tadashi Nishitani, et al. Three-Dimensional Electrical Resistivity Structure Beneath a Strain Concentration Area in the Back-Arc Side of the Northeastern Japan Arc. Journal of Geophysical Research: Solid Earth. 2024. 129. 5
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前田大輝, 能勢正仁, 野村太志, 足立匠, 山本優佳, 熊本篤志, 石田祐宣, 市原寛, 河野剛健, 岩永吉広, et al. 磁気インピーダンスセンサを用いた廉価な磁力計の開発: 関東-東北-北海道への稠密磁場観測ネットワークの展開. 宇宙科学情報解析論文誌. 2024. 13. 71-82
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Hiroshi Ichihara, Takafumi Kasaya, Kiyoshi Baba, Tada-nori Goto, Makoto Yamano. 2D resistivity model around the rupture area of the 2011 Tohoku-oki earthquake (Mw 9.0). Earth, Planets and Space. 2023. 75. 1
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Drift of an ocean bottom electromagnetometer from the Bonin to Ryukyu Islands: estimation of the path and travel time by numerical tracking experiments. EARTH PLANETS AND SPACE. 2021. 73. 1
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MISC (37)：
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Hiroshi Ichihara, Junna Kanehiro, Toru Mogi, Koshun Yamaoka, Edward Bertrand, Mamoru Adachi. A 3D electrical resistivity model around the focal zone of the 2017 southern Nagano Prefecture earthquake (MJMA 5.6): implications for relationship between seismicity and crustal heterogeneity. Earth, Planets and Space. 2018. 70. 182
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Kazunori Ogawa, Tetsuo Matsuno, Hiroshi Ichihara, Kazuo Nakahigashi, Nobukazu Seama. A New Miniaturized Magnetometer System for Long-Term Distributed Observation on the Seafloor. Earth, Planet, Space. 2018. 70
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Daisuke Suetsugu, Hajime Shiobara, Hiroko Sugioka, Noriko Tada, Aki Ito, Takehi Isse, Kiyoshi Baba, Hiroshi Ichihara, Toyonobu Ota, Yasushi Ishihara, et al. Report: The OJP array: seismological and electromagnetic observation on seafloor and islands in the Ontong Java Plateau. JAMSTEC-R. 2018. 26. 54-64
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Yoshiyuki Tatsumi, Keiko Suzuki-Kamata, Tetsuo Matsuno, Hiroshi Ichihara, Nobukazu Seama, Koji Kiyosugi, Reina Nakaoka, Kazuo Nakahigashi, Hideaki Takizawa, Kazuki Hayashi, et al. Giant rhyolite lava dome formation after 7.3 ka supereruption at Kikai caldera, SW Japan. Scientific Reports. 2018. 8. 1. 2753-2753
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Takuto Minami, Hiroaki Toh, Hiroshi Ichihara, Issei Kawashima. Three-Dimensional Time Domain Simulation of Tsunami-Generated Electromagnetic Fields: Application to the 2011 Tohoku Earthquake Tsunami. JOURNAL OF GEOPHYSICAL RESEARCH-SOLID EARTH. 2017. 122. 12. 9559-9579
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Lectures and oral presentations (36)：
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Resistivity structure and Coast effect of the Pacific plate on the seaward slope of the Japan Trench, off Sanriku
(The 26th EM Induction Workshop 2024)
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3-D resistivity modeling based on marine magnetotelluric data in the Kumano-nada, southwestern Japan arc
(The 26th EM Induction Workshop 2024)
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Controlled-source electromagnetic survey for investigating Kusatsu-Shirane volcano, Japan
(The 26th EM Induction Workshop 2024)
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Electrical resistivity modeling in megathrust earthquake regions of hot and cold subduction margins along Japan Island Arc
(The 26th EM Induction Workshop 2024)
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Three-Dimensional resistivity structure and its comparison to seismic velocity structure, Hakone volcano, Japan
(The 26th EM Induction Workshop 2024)
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Education (2)：
- 2005 - 2008 Hokkaido University Graduate School, Division of Natural Science
- 2003 - 2005 Ehime University Graduate School, Division of Science and Engineering
Professional career (1)：
Work history (10)：
- 2021/11 - 現在 Nagoya University Lecturer
- 2017/06 - 2021/10 Nagoya University Graduate School of Environmental Studies Assistant Professor
- 2016/04/01 - 2017/05/31 Kobe University KOBEC
- 2015/11 - 2017/03 海洋研究開発機構 地震津波観測研究開発センター 招聘技術研究員(中断期間有)
- 2015/10/01 - 2016/03/31 Kobe University Graduate school of maritime sciences
- 2009/05 - 2016/03 The University of Tokyo Earthquake Research Institute
- 2009/04/01 - 2015/09/30 Japan Agency for Marine-Earth Science and Technology (JAMSTEC)
- 2013/11 - 2014/10 GNS Science Guest Scientist
- 2008/04/01 - 2009/03/31 the University of Tokyo Earthquake Research Institute
- 2006/04 - 2008/03 日本学術振興会 特別研究員(DC2)
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Committee career (2)：
- 2012 - 2013 5th International Symposium on Three-Dimensional Electromagnetics "Future Challenges" LOC and convener
- 2012 - 2013 5th International Symposium on Three-Dimensional Electromagnetics "Future Challenges" LOC and convener
Awards (5)：
- 2024/11 - 地球電磁気・地球惑星圏学会 SGEPSS論文賞
- 2022/11 - 地球電磁気・地球惑星圏学会 SGEPSS論文賞 Electrical conductive fluid-rich zones and their influence on the earthquake initiation, growth, and arrest processes: observations from the 2016 Kumamoto earthquake sequence, Kyushu Island, Japan
- 2016 - 地球電磁気・地球惑星圏学会 大林奨励賞
- 2007 - 物理探査学会 第117回学術講演会優秀講演賞
- 2006 - 日本地質学会 第113年学術大会優秀講演賞
Association Membership(s) (4)：
日本地震学会
, 日本地質学会
, 物理探査学会
, 地球電磁気・地球惑星圏学会
