2021 - 2026 Study of dynamic-thermodynamic structure and intensification process of super-typhoon by aircraft observation
2021 - 2025 Impact of stratospheric dynamics on the genesis and development of tropical cyclones
2021 - 2024 Elucidation of the enhancement mechanism of typhoon-induced remote precipitation
2020 - 2023 Analysis of wind pressure distribution of low-rise buildings in urban area and its influencing parameters based on full-scale measurement during typhoons
2018 - 2023 Revisit to the "Fujiwhara effect" on a tropical cyclone track
2017 - 2022 Development of risk assesment techniques for natural disasters based on data-driven simulator
2016 - 2021 Dynamical, thermodynamical and cloud-microphysical studies of violent wind and heavy rain-producing tropical cyclones: Quantitative improvement of intensity estimations/forecasts
2017 - 2020 Innovative four-dimensional variation method for data assimilation based on large-scale models
2016 - 2020 Study on the optimal perturbation method for ensemble data assimilation
2016 - 2020 Understanding of tropical cyclone intensification using statistical, dynamical, and sophisticated numerical models
2016 - 2019 Understanding of the relationship between typhoon structure and intensity using Doppler radars in the Ryukyu Islands and Philippines
2015 - 2019 Study on typhoon genesis process using ensemble-based assimilaition system for cloud-resolving models
2016 - 2018 Horizontal transport of sea spray droplets intensifying tropical cyclones
2016 - 2017 台風強度の高精度量的予測のための雲・エアロゾルプロセス解明
2014 - 2017 Investigation of predictability of tropical cyclones with an atmosphere-ocean coupled data assimilation
2014 - 2016 Sensitivity analysis on the formation of secondary eyewall
2013 - 2016 Numerical study on diagnosis of environmental factor affecting tropical cyclone intensity
2009 - 2010 データ同化手法を用いた強風条件下における運動量・熱フラックスの推定
Show all
Papers (43)：
Masataka AIZAWA, Kosuke ITO, Udai SHIMADA. Revisiting Koba's Relationship to Improve Minimum Sea-level Pressure Estimates of Western North Pacific Tropical Cyclones. Journal of the Meteorological Society of Japan. Ser. II. 2024
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
Kosuke Ito, Soichiro Hirano, Jae-Deok Lee, Johnny C. L. Chan. Three-Dimensional Fujiwhara Effect for Binary Tropical Cyclones in the Western North Pacific. Monthly Weather Review. 2023. 151. 7. 1779-1795
Soichiro Hirano, Kosuke Ito, Hiroyuki Yamada. Tropical Cyclone Track Modified by a Front Located to the Northeast. SOLA. 2023. 19. 109-115
Heather M. Holbach, Olivier Bousque, Lisa Bucci, Paul Chang, Joe Cione, Sarah, Ditchek, Jim Doyle, Jean-Philippe Duvel, Jack Elston, Gustavo Goni, et al. Recent Advancements in Aircraft and In Situ Observations of Tropical Cyclones. Recent Advancements in Aircraft and In Situ Observations of Tropical Cyclones. 2023
