Osamu Ōba

Edo jidai ni okeru Chūgoku bunka juyō no kenkyū

1984

Edo jidai ni okeru tōsen mochiwatarisho no kenkyū

1967

Kanseki yunyū no bunkashi

1997

Kigire ni nokotta moji

2007

Kodai chūsei ni okeru Nitchū kankeishi no kenkyū

1996

Mokkangaku nyūmon

1984

Tōkokushin to Nihon kodai no ikaisei

2003

Tokugawa Yoshimune to Kōkitei

1999

Kankan kenkyū

1992

Kankan no kisoteki kenkyū

Kyōho jidai no Nitchū kankei shiryō

Hōreki sannen Hachijōjima hyōchaku nankinbune shiryō

Kyoen Kankan sakuin

Edo jidai no Nitchū kankei shiryō

Mokkan

Nitchū bunka kōryūshi sōsho

Shiruku Rōdo no bunka kōryū

Anʼei kunen Awa Chikura hyōchaku Nankinsen Genjun-gō shiryō

Nagasaki tōkanzu shūsei

Qin Han fa zhi shi yan jiu

Mokkan

Tonkō kankan

Kunaichō Shoryōbu zō Hakusai shomoku

Edo jidai no Nitchū hiwa