OTA Takuma

Job title	Seneior Resercher/The 3rd lab./Department of Applied Meteorology Research
E-mail
Personal	https://researchmap.jp/takuma_ota
Expertise	Disaster prevention infomation, Meteorological disaster, Hydrology
Degree	M.S.
Publications	Takuma Ota, Yohko Igarashi, 2026：Impact-based forecasting in Japan: a review of the Japan meteorological agency's real-time risk map "Kikikuru". J. Meteorol. Soc. Jpn., 104, 32, https://doi.org/10.1007/s44394-026-00034-3. Takuma OTA, Tomohiro TANEMORI, Satoshi CHIJIMATSU, Kenichiro KOBAYASHI, Tsutao OIZUMI, Takuya KAWABATA, 2026：Development of a Flood Forecasting Method Integrating Particle Filter-Based Data Assimilation With Gaussian Process Regression. Japanese Journal of JSCE, vol.82, No.16． Shingo NAKAYAMA, Rie SETO, Shinjiro KANAE, Tsutao OIZUMI, Takuma OTA, Takuya KAWABATA, Orie SASAKI, Le DUC, 2026：Landslide Hazard Prediction Using a 1000-Member Ensenble for the July 2020 Heavy Rainfall in Kyushu. Japanese Journal of JSCE, vol.82, No.16． Md. Rezuanul Islam, Tsutao Oizumi, Le Duc, Takuma Ota, Takuya Kawabata, and Yohei Sawada，2026：Beyond the Single-Hazard Framework: A Proof-of-Concept Study of Multihazard Worst-Case Scenarios from Ensemble Forecasts of Tropical Cyclone Hagibis (2019). Weather and Forecasting, 41，4, 675-694, https://doi.org/10.1175/WAF-D-25-0030.1. Tsutao OIZUMI, Takuya KAWABATA, Le DUC, Kenichiro KOBAYASHI, Kazuo SAITO, Takuma OTA, 2025：Advanced Impact-Based Forecast for a Severe Flood Event Using a 1000-member Ensemble Weather Prediction at Convective-Scale. J. Meteorol. Soc. Jpn., 103, 5, 649-673, https://doi.org/10.2151/jmsj.2025-033.
Project	Research on Application of Weather Forecast Information to Disaster Prevention, Traffic and Industry