Hōsei Daigaku. Kokusai Nihongaku Kenkyūjo

• Chiiki hatten no tame no Nihon kenkyū
• Chūgokujin no Nihon kenkyū
• Ibunka to shite no Nihon
• Kokusai Nihongaku no kōchiku ni mukete
• Nihon no aidentiti
• Nihon no aidentiti o "shōchō"suru mono
• Nihon no aidentiti o <shōchō> suru mono
• Nihongaku to wa nani ka
• Tenkanki Nitchū kankeiron no saizensen