Research On the History of the Establishment of Early Modern Samurai Governments

National System and Society In Medieval Japan

Etiquette and State In Early Modern Japan

Research On the Takeda Clan Territory During the Sengoku Period - Military Service, Various Services, and Documents

Ancient Japanese Imperial Capital and Transportation

Ancient Japanese Imperial Capital and Transportation

Rule and Local Society In Early Modern Japan State/lord

History of the Formation of Heiankyo and the Nearby Area

Ancient Japanese Environment and Society

Ancient Yamato Clan and Society

The Shogunate and Buddhism During the Kamakura Period

The Shogunate and Buddhism During the Kamakura Period

Scenes from Medieval Shinkokinshu and Shinyoshu Waka

Research On the History of Manchurian Railway Transportation

Research On Manyo Social History

Japanese Language Component Research

Tradition and Foundation of Ancient Rituals

Ancient Japanese Class Order and Horses and Oxcarts

Study of Clothing of Buddhist Statues and Robes Monk's

House and Power of the Sengoku Daimyo Otomo Clan

Kanji Documentation Theory Man'yoshu