| 2008 |
| 6 | EE | Hisashi Oguma,
Akira Yoshioka,
Makoto Nishikawa,
Rie Shigetomi,
Akira Otsuka,
Hideki Imai:
New Attestation Based Security Architecture for In-Vehicle Communication.
GLOBECOM 2008: 1909-1914 |
| 2007 |
| 5 | EE | Rei Yoshida,
Rie Shigetomi,
Kazuki Yoshizoe,
Akira Otsuka,
Hideki Imai:
A Privacy Protection Scheme for a Scalable Control Method in Context-Dependent Services.
WEWoRC 2007: 1-12 |
| 2006 |
| 4 | EE | Rie Shigetomi,
Akira Otsuka,
Jun Furukawa,
Keith Martin,
Hideki Imai:
A Provably Secure Refreshable Partially Anonymous Token and Its Applications.
IEICE Transactions 89-A(5): 1396-1406 (2006) |
| 2005 |
| 3 | EE | Haruhiro Yoshimoto,
Rie Shigetomi,
Hideki Imai:
How to Protect Peer-to-Peer Online Games from Cheats.
CIG 2005 |
| 2003 |
| 2 | EE | Rie Shigetomi,
Akira Otsuka,
Hideki Imai:
Anonymous authentication scheme for XML security standard with Refreshable Tokens.
XML Security 2003: 86-93 |
| 2002 |
| 1 | EE | Rie Shigetomi,
Akira Otsuka,
Takahide Ogawa,
Hideki Imai:
An Anonymous Loan System Based on Group Signature Scheme.
ISC 2002: 244-256 |