Forward Secure Message Franking. - Hiroki Yamamuro; Keisuke Hara; Masayuki Tezuka; Yusuke Yoshida; Keisuke Tanaka (ICISC, 2021)

Forward Secure Message Franking with Updatable Reporting Tags. - Hiroki Yamamuro; Keisuke Hara; Masayuki Tezuka; Yusuke Yoshida; Keisuke Tanaka (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2023)

Security Analysis of Biased Basis for Efficient BB84. - Hiroki Yamamuro; Shohei Beppu; Kazuhide Fukushima; Shinsaku Kiyomoto (ICISSP (2), 2025)

Coexistence Transmission of 33.4-Tb/s O-band Coherent Classical Channels and a C-band QKD Channel over 80 km. - Shohei Beppu; Daniel J. Elson; Shinya Murai; Akira Murakami; Hiroki Yamamuro; Yuta Wakayama; Noboru Yoshikane; Takehiro Tsuritani (OFC, 2025)