Hidetaka Aizawa

• Keizai no gurōbaru-ka to hō
• Baiotekunoroji to tokkyoho
• Baiotekunorojī to tokkyohō
• Chiteki zaisanhō no riron to gendaiteki kadai
• Denshi manē to tokkyohō
• Kokusai tokkyo seido no tenbo (Kigyo no takokusekika ni tomonau hoteki shomondai)
• 知的財産法概說