Iinuma Takeshi

イイヌマタケシ | Iinuma Takeshi

Affiliation and department：
Homepage URL (1)： https://www.jamstec.go.jp/rimg/j/members/iinuma/

Research field (2)： Solid earth science , Solid earth science

Research keywords (7)：逆問題 , 地殻変動 , 固体地球物理学 , Inverse Problem , Geodesy , Crustal Deformation , Solid Earth Physics

Research theme for competitive and other funds (20)：

2024 - 2027 Waveglider-based GNSS-acoustic survey utilized oceanographic model
2023 - 2027 Postseismic model for predicting crustal deformation and seismicity after the 7Tohoku-oki earthquake
2019 - 2024 Head and tail of massive earthquakes: Mechanism arresting growth of interpolate earthquakes
2017 - 2020 Detection of the temporal change in the interplate locking beneath NE Japan based on spatial gradients of displacement rate field
2017 - 2019 Spatio-temporal change in the interplate coupling based on the spatial gradient analysis of seafloor and terrestrial displacement rate field in the Southwest Japan subduction zone

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Papers (72)：

Keisuke Ariyoshi, Akira Nagano, Takuya Hasegawa, Takeshi Iinuma, Masaru Nakano, Demian Michael Saffer, Hiroyuki Matsumoto, Shuichiro Yada, Eiichiro Araki, Narumi Takahashi, et al. Physical understanding of a slow slip event longer than expected around the Nankai Trough. Tectonophysics. 2024. 230439-230439
Koichiro Obana, Tsutomu Takahashi, Yojiro Yamamoto, Takeshi Iinuma, Yasuyuki Nakamura, Gou Fujie, Seiichi Miura, Shuichi Kodaira. Fault geometry of M6-class normal-faulting earthquakes in the outer trench slope of Japan Trench from ocean bottom seismograph observations. Progress in Earth and Planetary Science. 2023. 10. 1
Raymundo Omar Plata Martinez, Takeshi Iinuma, Fumiaki Tomita, Takuya Nishimura3, Takane Hori. The slip deficit rate, slow and fast earthquake at the Nankai subduction zone. 2023
Sambuddha Dhar, Jun Muto, Yusaku Ohta, Takeshi Iinuma. Heterogeneous rheology of Japan subduction zone revealed by postseismic deformation of the 2011 Tohoku-oki earthquake. Progress in Earth and Planetary Science. 2023. 10. 9
Akira Nagano, Takuya Hasegawa, Keisuke Ariyoshi, Takeshi Iinuma, Tatsuya Fukuda, Nobuhiro Fujii, Fumiaki Tomita, Ryota Hino. USV-Observed Turbulent Heat Flux Induced by Late Spring Cold Dry Air Incursion over Sub-Mesoscale Warm Regions off Sanriku, Japan. Sensors. 2022. 22. 24. 9695

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MISC (13)：

富田史章, 木戸元之, 飯沼卓史, 太田雄策, 日野亮太, 大園真子, 高橋浩晃, PLATA-MARTINEZ Raymondo, 野徹雄, 中東和夫, et al. GNSS-Acoustic seafloor geodetic observations and their results along the Japan-Kuril trench. 日本地震学会秋季大会講演予稿集(CD-ROM). 2023. 2023
野徹雄, 小平秀一, 藤江剛, 尾鼻浩一郎, 中村恭之, 新井隆太, 白石和也, 三浦亮, 瀧澤薫, 山口寛登, et al. 「かいめい」による北海道南東沖千島海溝周辺での地震探査. 海と地球のシンポジウム発表課題一覧・要旨集(CD-ROM). 2023. 2022
富田史章, 木戸元之, 飯沼卓史, 太田雄策, 本荘千枝, 日野亮太, 野徹雄, 中東和夫. Recent GNSS-Acoustic seafloor geodetic observations off Tohoku and their results. 日本地震学会秋季大会講演予稿集(CD-ROM). 2022. 2022
縣亮一郎, Barbot Sylvain D, 藤田航平, 兵藤守, 飯沼卓史, 中田令子, 市村強, 堀高峰. Earthquake cycle simulation based on large-scale nonlinear viscoelastic finite element method. 計算工学講演会論文集 Proceedings of the Conference on Computational Engineering and Science. 2018. 23
内田直希, 日野亮太, 飯沼卓史. 東北沖で周期的なスロースリップ?. なゐふる. 2016. 106. 4-5

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Books (4)：

Lectures and oral presentations (358)：

Shallow interplate slip deficit inferred from GNSS-Acoustic observations off Nemuro
(Japan Geoscience Union Meeting 2024 2024)
Investigation of angular characteristics of GNSS-A observation acoustic equipment through water tank experiments
(Japan Geoscience Union Meeting 2024 2024)
10 years after the 2011 Tohoku earthquake: A milestone of solid earth science
(Japan Geoscience Union Meeting 2024 2024)
Evaluation of vertical motion off Tohoku considering uncertainty in GNSS-Acoustic positioning
(Japan Geoscience Union Meeting 2024 2024)
GNSS-Acoustic Observation Using the Wave Glider to Detect the Seafloor Crustal Deformation (5)
(Japan Geoscience Union Meeting 2024 2024)

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Works (2)：

Education (3)：

2000 - 2005 東京大学大学院理学系研究科地球惑星科学専攻
1998 - 2000 The University of Tokyo Faculty of Science Department of Earth and Planetary Physics
1996 - 1998 The University of Tokyo College of Arts and Sciences

Professional career (1)：

Work history (8)：

2020/04 - 現在 Japan Agency for Marine-Earth Science and Technology Research Institute for Marine Geodynamics Senior Researcher
2019/04 - 2020/03 Japan Agency for Marine-Earth Science and Technology Research Institute for Marine Geodynamics Researcher
2015/04 - 2019/03 Japan Agency for Maine-Earth Science and Technology Research and Development Center for Earthquake and Tsunami Researcher
2012/04 - 2015/03 Tohoku University Disaster Science Division, International Research Institute of Disaster Science Assistant Professor
2012/02 - 2012/03 Tohoku University Graduate School of Science Department of Geophysics Assistant Professor

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Committee career (15)：

2018/04 - 現在日本地震学会通常代議員
2024/05 - 2025/03 Subcommittee for Long-term Evaluations, Earthquake Research Committee, Headquarters for Earthquake Research Promotion Committee member
2022/06 - 2024/05 日本測地学会庶務委員
2022/06 - 2024/05 日本測地学会評議員
2016/06 - 2022/05 日本測地学会編集委員

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Awards (4)：

2023/03 - 日本地震学会 2022年度日本地震学会論文賞 Improvement on spatial resolution of a coseismic slip distribution using postseismic geodetic data through a viscoelastic inversion
2016/10 - 日本測地学会第16回日本測地学会賞坪井賞団体賞日本におけるGPS観測研究の基礎の確立とGPSによる地殻変動の先駆的観測研究
2014/05 - 日本地震学会 2013年度日本地震学会論文賞 Strain anomalies induced by the 2011 Tohoku Earthquake (Mw 9.0) as observed by a dense GPS network in northeastern Japan
2013/10 - 日本測地学会第13回日本測地学会賞坪井賞団体賞海陸統合測地観測に基づく2011年東北地方太平洋沖地震に関する研究

Association Membership(s) (4)：

American Geophysical Union , 日本地球惑星科学連合 , 日本地震学会 , 日本測地学会

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