A General Model of Structured Multisignatures with Message Flexibility. - Dan Yamamoto; Wakaha Ogata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

Secure ID management for social security and tax number system. - Hisao Sakazaki; Dan Yamamoto; Akihiro Sugimoto; Shinji Hirata (ICEGOV, 2013)

Incrementally Executable Signcryptions. - Dan Yamamoto; Hisayoshi Sato; Yasuko Fukuzawa (ACISP, 2014)

Geographic Area Representations in Statistical Linked Open Data of Japan. - Dan Yamamoto; Akira Ioku; Yoko Seki; Junichi Matsuda; Hideaki Takeda 001; Ikki Ohmukai; Fumihiro Kato; Seiji Koide; Shoki Nishimura (HybridSemStats@ISWC, 2017)

Multi-Divisible On-Line/Off-Line Encryptions. - Dan Yamamoto; Wakaha Ogata (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

Publication of Statistical Linked Open Data in Japan. - Junichi Matsuda; Akie Mizutani; Yu Asano; Dan Yamamoto; Hideaki Takeda 001; Ikki Ohmukai; Fumihiro Kato; Seiji Koide; Hiromu Harada; Shoki Nishimura (JIST, 2018)

Cloud Security and Privacy Metamodel - Metamodel for Security and Privacy Knowledge in Cloud Services. - Tian Xia; Hironori Washizaki; Takehisa Kato; Haruhiko Kaiya; Shinpei Ogata; Eduardo B. Fernández; Hideyuki Kanuka; Masayuki Yoshino; Dan Yamamoto; Takao Okubo; Nobukazu Yoshioka; Atsuo Hazeyama (MODELSWARD, 2018)

Multidivisible Online/Offline Cryptography and Its Application to Signcryptions. - Dan Yamamoto; Wakaha Ogata (Secur. Commun. Networks, 2019)

Formalising Linked-Data based Verifiable Credentials for Selective Disclosure. - Dan Yamamoto; Yuji Suga; Kazue Sako (EuroS&P Workshops, 2022)