Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423766 | Authentication method, authentication apparatus, and computer product | Akihiro Shimizu | 2013-04-16 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423766 | Authentication method, authentication apparatus, and computer product | Akihiro Shimizu | 2013-04-16 |