Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950050 | Authentication system, authentication-service-providing device, authentication-service-providing method, and computer-readable medium | Takeo Yoshida | 2011-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950050 | Authentication system, authentication-service-providing device, authentication-service-providing method, and computer-readable medium | Takeo Yoshida | 2011-05-24 |