Ph.D. (Science) 
Research Officer,
Numerical Prediction Development Center, Japan Meteorological Agency
Tsuyoshi Koshiro earned an M.S. in March 2001 at Hokkaido University for his work on aerosol–cloud interactions using satellite observations and climate model simulations. After graduation, he worked for Fujitsu FIP Corporation as a computer systems engineer and was engaged in supporting researchers with investigations in atmospheric sciences, including the development of satellite radar/lidar simulators and retrieval systems for various remote sensing observations, until March 2004. Then he entered Kyoto University as a Ph.D. student and investigated spatial and temporal variations in low stratiform clouds and their mechanisms using satellite and ship-based observations. After withdrawal from the doctoral program with the completion of course requirements in September 2009, he worked for the Meteorological Research Institute on climate model development related to cloud/radiation/aerosol processes, evaluation of the simulated clouds and cloud–climate feedback processes, and observational data analysis for low stratiform clouds and their role in climate. He received a Ph.D. from the Division of Earth and Planetary Sciences, Graduate School of Science at Kyoto University, in July 2018. He has now moved to the Numerical Prediction Development Center, Japan Meteorological Agency.
| Jul 2018 | Ph.D. (Science), Earth and Planetary Sciences, Kyoto University, Kyoto, Kyoto, Japan |
| Apr 2004 - Sep 2009 | Withdrawal from the doctoral program with the completion of course requirements, Earth and Planetary Sciences, Kyoto University, Kyoto, Kyoto, Japan (Advisor: Masato Shiotani) |
| Apr 1999 - Mar 2001 | M.S., Environmental Earth Science, Hokkaido University, Sapporo, Hokkaido, Japan (Advisor: Atusi Numaguti) |
| Apr 1995 - Mar 1999 | B.S., Human Development, Kobe University, Kobe, Hyogo, Japan (Advisor: Kuniyoshi Ebina) |
| Apr 2024 - present | Research Officer, Numerical Prediction Development Center, Japan Meteorological Agency, Tsukuba, Ibaraki, Japan |
| Oct 2023 - Mar 2024 | Senior Researcher, Department of Atmosphere, Ocean, and Earth System Modeling Research, Meteorological Research Institute, Tsukuba, Ibaraki, Japan |
| Dec 2019 - Sep 2023 | Researcher, Department of Atmosphere, Ocean, and Earth System Modeling Research, Meteorological Research Institute, Tsukuba, Ibaraki, Japan |
| Apr 2019 - Nov 2019 | Researcher, Office of Climate and Environment Research Promotion, Japan Meteorological Business Support Center, Chiyoda, Tokyo, Japan Guest Researcher, Department of Atmosphere, Ocean, and Earth System Modeling Research, Meteorological Research Institute, Tsukuba, Ibaraki, Japan |
| Oct 2009 - Mar 2019 | Research Associate, Climate Research Department, Meteorological Research Institute, Tsukuba, Ibaraki, Japan |
| Oct 2008 - Sep 2009 | Office Assistant, Graduate School of Science, Kyoto University, Kyoto, Kyoto, Japan |
| Jun 2005 - Mar 2006 | Research Assistant, Research Institute for Sustainable Humanosphere, Kyoto University, Uji, Kyoto, Japan |
| Apr 2001 - Mar 2004 | Computer Systems Engineer, Environmental System Business Division, Fujitsu FIP Corporation, Koto, Tokyo, Japan |
| Meteorological Society of Japan |
| Japan Geoscience Union |
| American Geophysical Union |
| American Meteorological Society |
| Journal of Climate, Journal of Geophysical Research: Atmospheres, Geophysical Research Letters, Climate Dynamics, Journal of the Meteorological Society of Japan, Nature Climate Change |
Last modified: Thu Dec 05 22:40 JST 2024