Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9729311 | Proxy system for security processing without entrusting certified secret information to a proxy | Taketsugu Yao, Kiyoshi Fukui | 2017-08-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9729311 | Proxy system for security processing without entrusting certified secret information to a proxy | Taketsugu Yao, Kiyoshi Fukui | 2017-08-08 |