Research theme for competitive and other funds (5)：
2015 - 2019 Restoration research of ancient temple decorative instruments-mainly on metal products excavated from Kawaharaderaurayama Site
2013 - 2017 General study on management and exhibition in archaeological museum for its focus on archaeological artifacts excavated from Fujinoki tomb.
2009 - 2012 Comprehensive research on Historic Ruins of the Hill behind Kawaharadera Temple in Asuka area: the Distinction of Kawaharadera Temple Considered from the Excavated Artifacts
2000 - 2002 RESEARCH ON THE ARCHAEOLOGICAL MATERIALS WITH WRITTEN CHARACTERS IN THE ASUKA-NARA ERA
