2021 - 2023 An Archaeological Digital Database Project on Upland Settlements of the Yayoi Period
2021 - 2022 Elucidation of the real situation of the oldest ink characters in Japan by muon complete non-destructive elemental analysis
2020 - 2021 マイクロ/ナノ表面物性からみた弥生時代の研磨技術に関する異分野連携研究
2020 - 2021 Yayoi upland settlements database project: toward a new framework for the study of upland settlements of the Yayoi period
2018 - 2021 The comparative study about the consumption system of stone tools and the change from stone to iron tools between Korea and Japan in the Yayoi period
2022/09 - 日本文化財科学会 2022年度日本文化財科学会学会賞奨励賞 Estimating the sources of stone tools made of tuffites during the Yayoi period and their archaeological significance, Japanese Journal of Archaeology, 9(2)