Hachiro Fujita, Some classes of concatenated quantum codes: Constructions and lower bounds, Quantum Information and Computation, April 2015
Hachiro Fujita, Secrecy capacity of wiretap channels with additive colored Gaussian noise, IEICE Transactions on Fundamentals, June 2015
学会発表（国内）
Hachiro Fujita, Writing a secret message on the dirty paper known to an adversary, IEICE General Conference, March 2016
学会発表（国際）
Wenjuan Wang and Hachiro Fujita, How to construct progressive visual cryptography schemes, IEEE International Conference on Acoustics, Speech, and Signal Processing, April 2015
