Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8194942 | Authentication device and authentication method | Takeo Tobe, Kenzo Mizuno, Isao Watanabe, Isao Kikuchi, Tadahito Watakai | 2012-06-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8194942 | Authentication device and authentication method | Takeo Tobe, Kenzo Mizuno, Isao Watanabe, Isao Kikuchi, Tadahito Watakai | 2012-06-05 |