TTP: Secure ACID Transfer Protocol for Electronic Ticket between Personal Tamper-Proof Devices . - Kimio Kuramitsu; Tadashi Murakami; Hajime Matsuda; Ken Sakamura (COMPSAC, 2000)

DBPowder-mdl: Mapping Description Language between Applications and Databases. - Tadashi Murakami (ACIS-ICIS, 2008)

SQL-Based Object-Oriented Development with DBPowder. - Tadashi Murakami (CISIS, 2009)

DBPowder: A Flexible Object-Relational Mapping Framework Based on a Conceptual Model. - Tadashi Murakami; Toshiyuki Amagasa; Hiroyuki Kitagawa (COMPSAC, 2013)