Research theme for competitive and other funds (18):
2015 - 2020 Atmospheric/Oceanic General circulations in isentropic/isopicnal vertical coordinates
2015 - 2018 Development of a downburst simulator and its application to wind resistant design of buildings
2014 - 2017 Isentropic analysis of the formation mechanism of a barrier jet in the Japan Sea
2015 - 2016 A Comprehensive Study on the Disaster due to the 2015 Kanto-Tohoku Torrential Rainfall
2012 - 2015 Advance and validation of leaf-wetness estimating method using meteorological data
2010 - 2015 Air-Sea Interaction in Monsoon Asia through Cloud and Radiation Processes
2009 - 2014 Study of advanced data assimilation and cloud resolving ensemble technique
2009 - 2012 Study on the dehydration in the Tropical Tropopause Layer by observations of minor constituents and analyses of 4-D assimilation field
2007 - 2009 Improvement and advanced utilization of downscaling system of weather diagnosis
2006 - 2007 Study on the dehydration processes in the tropical tropopause layer by measurements of minor constituents and numerical modeling
2005 - 2007 A study on the cloud formation and modification processes and numerical modeling of YAMASE clouds
2003 - 2005 Heat Island due to the Increasing of Height and Number-density of Buildings in the Big City, and the Relaxation Effect of Green
2003 - 2005 Study on the dehydration processes in the tropical tropopause layer
2000 - 2003 Development of Nonhydrostatic numerical model : I. Basic framework
2000 - 2001 非静力高解像度の次世代全球大気の気候力学数値モデルの構築に向けて
2000 - 2001 Evaluation of Vertical Fluxes of Nitrogen Oxide to the Troposphere from the Wide Land Surfaces
1999 - 2001 Development of high accuracy satellite renmote sensing of cloud and its application to climate studies
1999 - 2001 Climate and Water Cycle Modelling
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Papers (121):
Kazuo Saito, Takuya Kawabata, Hiromu Seko, Takemasa Miyoshi, Le Duc, Tsutao Oizumi, Masaru Kunii, Guixing Chen, Kosuke Ito, Junshi Ito, et al. Forecast and Numerical Simulation Studies on Meso/Micro-scale High-Impact Weathers Using High-Performance Computing in Japan. Numerical Weather Prediction: East Asian Perspectives. 2023. 461-481
Masaya Kuramochi, Hiroaki Ueda, Toshiki Iwasaki, Koutarou Takaya. Interannual Variability of the Mass-Weighted Isentropic Zonal Mean Meridional Circulation in the Northern Hemisphere Winter. Journal of Climate. 2023. 36. 16. 5605-5618
Yuki Kanno, Toshiki Iwasaki. Future changes of atmospheric energy cycle in CMIP5 climate models. Journal of Geophysical Research: Atmospheres. 2022. 127. 7. e2021JD036380
Ken Usui, Toshiki Iwasaki, Takeshi Yamazaki, Junshi Ito. Numerical Simulations and Trajectory Analyses of Local “Karakkaze” Wind: A Case That Could Have Contributed to an Aircraft Accident at Narita Airport on 23 March 2009. SOLA. 2022. 18. 140-146
Chiaki Kobayashi, Shuhei Maeda, Yuki Kanno, Toshiki Iwasaki. Extremely weak cold-air mass flux and extratropical direct meridional circulation linked to the record-warm winter 2019/2020 over East Asia. Scientific Online Letters on the Atmosphere. 2022. 18. 1-7
2022/04 - 現在 Tohoku University Graduate School of Science
2018/04 - 2022/03 Tohoku University Graduate School of Science Research Professor, Emeritus Professor
1998/04 - 2018/03 東北大学 大学院 理学研究科 教授
1997/04 - 1998/03 Japan Meteorological Agency
1987/04 - 1997/03 Japan Meteorological Agency
1983/04 - 1987/03 Japan Meteorological Agency
1980/04 - 1983/03 Sapporo District Observatory
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Committee career (3):
2019/01 - 現在 気象庁、長期再解析推進懇談会 委員長
2016/05 - 2019/05 Meteorological Society of Japan President
2002/07 - 2019/05 Meteorological Society of Japan Board Member
Awards (3):
2022/05 - Meteorological Society of Japan Fujiwara Award Contribution to Meteorology and Numerical Weather Prediction through Atmospheric dynamics and numerical modeling
2013/02 - Meteorological Society of Japan SOLA (Scientific Online Letter of the Atomosphere) Award Mass-Weighted Isentropic Zonal Mean Equatorward Flow in the Northern Hemispheric Winter
2008/05 - Meteorological Society of Japan Award of Meteorological Society of Japan A study of the atmospheric general circulation based on mass-weighted isentropic zonal means