Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8351664 | Biometric authentication device and biometric authentication method | Tadayuki Abe, Masayuki Abe, Kenichi Mizuishi | 2013-01-08 |
| 8244006 | Finger vein image inputting device and apparatus using the same | Shingo Yokoyama, Tadayuki Abe, Kyoichi Takahashi, Shoichi Sato, Soichi Sakurai | 2012-08-14 |
| 7616295 | Biometric identification apparatus | Shingo Yokoyama, Tadayuki Abe, Shoichi Sato | 2009-11-10 |