Domestic Workshop, Conference
- CSS'99
- Computer Security Symposium in Kanazawa - ISEC'00
- The technical group on Information Security (ISEC) in JAIST - ISEC'01
- The technical group on Information Security (ISEC) in JAIST - SCIS2012
- The 29th Symposium on Cryptography and Information Security (SCIS2012) in JAIST - SCIS2022
- The 39th Symposium on Cryptography and Information Security (SCIS2022) in Osaka