A Spatial Hypermedia Framework for Position-Aware Information Delivery Systems. - Haruhiko Hiramatsu; Kazutoshi Sumiya; Kuniaki Uehara (DEXA, 2001)

Information Delivery System for Communication in Mobile Environment. - Haruhiko Hiramatsu; Yutaka Kidawara; Kuniaki Uehara (AINA, 2003)

Applying secret sharing for HIS backup exchange. - Tomohiro Kuroda; Eizen Kimura; Yasushi Matsumura; Yoshinori Yamashita; Haruhiko Hiramatsu; Naoto Kume; Atsushi Sato (EMBC, 2013)

Simulating Cloud Environment for HIS Backup using Secret Sharing. - Tomohiro Kuroda; Eizen Kimura; Yasushi Matsumura; Yoshinori Yamashita; Haruhiko Hiramatsu; Naoto Kume (MedInfo, 2013)