Research keywords (10)：
国際日本学
, 敦煌吐魯番学
, 日本中世史
, 電子史料学
, 比較律令学
, 日本北方史
, 日本古代史
, Comparative history of Ritsuryo-Code
, Japanese northern history
, Japanese ancient history
Research theme for competitive and other funds (26)：
2023 - 2027 日本海交易と宗教ネットワークから見た歴史的幹線の再発見
2020 - 2024 Fundamentals and developments for Chinese diplomatics based on an analysis of historical papers
2018 - 2022 Conversion of Wooden Documents Recovered from the Nara Palace and Capital and Their Historic Context into a Global Resource
2017 - 2021 中世の書簡体文書による統治実践と秩序形成をめぐる日欧比較研究
2016 - 2020 A Comprehensive Study of Japanese Buddhist Art in Europe: Digitization and Synthetic Study of Japonism
2015 - 2019 An Innovative study on East Asian historical documents, excavated by explorers across Europe in the Silk Road, through comprehensive re-examination
2015 - 2019 An Integrated Study for the Ancient North World across the Tsugaru Channel: Seen from the Material Culture and Spiritual Culture exchange and disruption
2013 - 2018 Central information management and knowledge compilation for the development as a resource of wooden tablets and other excavated documentary materials
2013 - 2016 Basic Studies on Buddhist Art from Japan in European Collections and Formation of a Database for the Understanding of Japanese Buddhist Art
2012 - 2016 Comparative Study of Social Order and Process of Change to Feudalism in Japan and Western Europe by Creation of Paleographical Methods
2012 - 2015 A Creative Study for New Paleography in East Asia: Applying Excavated Documents from West China Resident in East and North Europe
2011 - 2015 A Study for the State of Ancient North World Across the Tsugaru Channel: Seen from the Northern Area of the Rule by the Nation under the Ritsuryo Codes
2008 - 2012 The improvement of the Support system to decode excavated historical documents and the development of the comprehensive research center database
2008 - 2010 Study on the actual situation of Japanese ancient northern area which faces Tsugaru strait through trade and exchange
2008 - 2010 Multidirectional study about formation and development of the Prince Shotoku faith judging from eastward expansion of Buddhism and reception of the Chinese thoughts
2005 - 2007 Study of Ritsuryo-System on Analysis of Documents in Berliner Turfan Sammlung
Analysis of clay in Sue ware using portable X-ray fluorescence technique: Comparative study,of materials excavated in Hokkaido and Akita prefectures. 2024. 101. 27-46
‘The Northern World in its Heyday: The Rise and Fall of the Tsugaru Andō Clan, the ‘Hinomoto’ Shoguns’
(NORTHERN LIGHTS:,Japan’s Septentrional Regions in Ancient and Mediaeval Times 2023)
Introduction to International Symposium
(NORTHERN LIGHTS:,Japan’s Septentrional Regions in Ancient and Mediaeval Times 2023)
The Dawn of Northern Lands in Japanese History: The Ancient Emish
(NORTHERN LIGHTS: Japan’s Septentrional Regions in Ancient and Mediaeval Times 2023)
