Institute of Astronomy, School of Science, the University of Tokyo
Associate Professor Institute of Astronomy, School of Science, The University of Tokyo 2-21-1 Osawa, Mitaka, Tokyo, 181-0015, Japan sakoioa.s.u-tokyo.ac.jp
Dept. of Physics, School of Science, Nagoya-U (1995-99, BS) Dept. of Astronomy, School of Science, UTokyo (1999-2004, Ph.D.) Project Researcher, UTokyo (2004-06) JSPS Fellow, UTokyo (2006-08) Assistant Professor, UTokyo (2008-2020) JST PRESTO researcher, UTokyo (2015-19) Associate Professor, UTokyo (2020-present)
Origin of the Earth and life, exoplanets, star and planet formation, small bodies in the solar system, interstellar and interplanetary dust, unknown transient universe.
Development of optical wide-field cameras. Near and mid-infrared cameras and spectrometers. Remote and automatic observation system for ground-based telescopes.
Development of data acquisition system for large-format and high-speed array sensors. Evaluation of optical and infrared detectors. CMOS high-speed video sensors.
Development of functional optical elements. Metal mesh wavelength-selective filter for infrared. Moth-eye antireflective coating for infrared. Sub-wavelength structure elements.
Acquisition of sky big data by optical video-sky-survey. Machine learning. Sparse modeling. Optimization. Advanced database. Real time data analysis system.
Utilization of big data of space debris, artificial satellites, and wide-field images obtained by the video-sky-survey. Actions towards SDGs with nature big data and high-speed network.
2-21-1 Osawa, Mitaka, Tokyo, 181-0015, Japan
Room-2008 on the 2nd floor in the main building or rooms in the experimental building.