| year | title | booktitle | pages | |
|---|---|---|---|---|
| 1 | 2007 | Identity-Based Broadcast Encryption | eprint | online |
| 2 | 2005 | Meta Ring Signature | eprint | online |
| 3 | 2003 | A Construction of 100 bit Public-Key Cryptosystem and Digital Signature Scheme | eprint | online |
| 4 | 2003 | ID based Cryptosystems with Pairing on Elliptic Curve | eprint | online |
Coauthors of Ryuichi SAKAI |