Ikuko Kuroda

Toward fair international key escrow : An attempt by distributed Trusted Third agencies with threshold cryptography

Kouichi Sakurai, Shingo Miyazaki, Ikuko Kuroda, 1999 .

Time-stamping device

中村 高雄, Hiroshi Ogawa, Takao Nakamura, 1997 .

Toward Fair International Key Escrow

Kouichi Sakurai, Shingo Miyazaki, Ikuko Kuroda, 1999, Public Key Cryptography.