Learning Arithmetic Problem Solver. - Masamichi Shimura; Seiichiro Sakurai (AAAI, 1986)

Knowledge Level Learning in a Problem Solver. - Seiichiro Sakurai; Masamichi Shimura (Syst. Comput. Jpn., 1990)

Towards learning by abstraction. - Seiichiro Sakurai; Makoto Haraguchi (ALT, 1991)

Identification of Implicit Legal Requirements with Legal Abstract Knowledge. - Seiichiro Sakurai; Hajime Yoshino 001 (ICAIL, 1993)

Towards a Legal Analogical Reasoning System: Knowledge Representation and Reasoning Methods. - Hajime Yoshino 001; Makoto Haraguchi; Seiichiro Sakurai; Sigeru Kagayama (ICAIL, 1993)

CPF as a Tool for Constructing a Legal Knowledge Base. - Seiichiro Sakurai (J. Adv. Comput. Intell. Intell. Informatics, 1998)

Third International Workshop on Juris-Informatics. - Seiichiro Sakurai (JSAI-isAI Workshops, 2009)