• 1 April 2006 - 25 February 2011,  Waseda University, Ph.D. Nonlinear Dynamics,
  Thesis: “Onset Mechanisms and Anomalous Diffusion Phenomena of Strange Nonchaotic Attractors” (Advisor: Prof. Yoji Aizawa)
• 1 April 2004 - 31 March 2006,  Waseda University, M.A. Mathematical biology and Nonlinear dynamics (Advisor: Prof. Yoji Aizawa)
• 1 April 2000 - 31 March 2004,  Waseda University, B.A. Applied Physics

• April 2024 - now, Project assistant professor, Juntendo University
• November 2021 - March 2024, Post-doctoral Researcher, Technical University of Munich
• January 2020 - March 2024, Guest researcher, Potsdam Institute for Climate Impact Research
• January 2020 - October 2021, Post-doctoral Researcher, Freie Universität Berlin
• October 2017 - December 2019, Post-doctoral Researcher, The University of Tokyo, Atmosphere and Ocean Research Institute  
• April 2018 - August 2019, Part-time Lecturer, Rissho University
• September 2014 - September 2017, Research Assistant (STOCHCLIM project), Université catholique de Louvain
• February 2014 - August 2014, Post-doctoral Researcher (ITOP project), Université catholique de Louvain
• April 2011 -  January 2014, Post-doctoral Researcher, FIRST Aihara Mathematical Present Modelling Project, Japan Science and Technology Agency, also, Collaborative Researcher, Institute of Industrial Science, The University of Tokyo
• April 2012 - January 2014, Part-time Lecturer, Tokyo University of Technology
• April 2008 - March 2011, Associate, Media Network Center, Waseda University
• June 2007 - March 2008, Research Assistant, The 21st Century COE Program, Waseda University
• April 2007 - August 2007, Part-time Lecturer, Tokyo College of Medical Technology

• April 2019～August 2019:　Rissho University，Part-time Lecturer，Basic Mathematics (1.5h×15×1 class)
• September 2018～March 2019:　Rissho University，Part-time Lecturer，World of Mathematics (1.5h×15×1 class)
• April 2018～August 2018:　Rissho University，Part-time Lecturer，Basic Mathematics (1.5h×15×1 class)
• September 2013～January 2014:  Tokyo University of Technology，Part-time Lecturer，Calculus I (1.5h×15×2 classes)
• April 2013～August 2013:  Tokyo University of Technology，Part-time Lecturer，Calculus I （Remedial） (1.5h×15×1 class)
• September 2012～March 2013:  Tokyo University of Technology，Part-time Lecturer，Calculus I (1.5h×15×2 classes)
• April 2012～August 2012年8月31日:  Tokyo University of Technology，Part-time Lecturer，Calculus I （Remedial） (1.5h×15×1 class)
• April 2008～March 2011:  Waseda University, Research Associate, Information and Academic Literacy
• April 2007～August 2007, The Tokyo College Of Medical technology, Part-time Lecturer, Elementary Physics

Nature Geoscience

Geophysical Research Letters

Climate of the Past

Climate Dynamics

Earth System Dynamics

Physics Letters A
Nonlinear Dynamics
Fractals

Chaos

Journal of the Physical Society of Japan

Progress of Theoretical and Experimental Physics

Nonlinear Theory and Its Applications, IEICE (NOLTA)

• 40 talk about "Works of researchers" at Japanische Internationale Schule zu Berlin e.V., 29 June 2021
• Online Hackathon Event: AI for Climate. Jan 17-14, 2021.