Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8421648 | Wrong-way-travel warning device and wrong-way-travel warning method | Daisuke Konaka, Masaki Nakamura, Koichi Nakao, Tomoaki Ishikawa, Masaki Yoshida +2 more | 2013-04-16 |
| 8396258 | Finger vein pattern inputting device | Yasunori Fujisawa, Yuichi Horiuchi, Kyoichi Takahashi, Soichi Sakurai | 2013-03-12 |
| 8331629 | Personal identification apparatus and method using living body | Harumi Kiyomizu, Takafumi Miyatake, Akio Nagasaka | 2012-12-11 |
| 8300897 | Personal authentication apparatus and method | Akio Nagasaka, Takafumi Matsumura, Masahide Hayashi, Takafumi Miyatake, Harumi Kiyomizu | 2012-10-30 |
| 8244000 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2012-08-14 |
| 8238622 | Vein authentication device | Akio Nagasaka, Takafumi Miyatake | 2012-08-07 |
| 8223199 | Finger vein authentication unit and information processing unit | Harumi Kiyomizu, Takafumi Miyatake, Akio Nagasaka, Souichi Sakurai, Hitoshi Takizawa | 2012-07-17 |
| 8208691 | Personal authentication device | Akio Nagasaka, Takafumi Miyatake, Yuichi Kashimura | 2012-06-26 |
| 8155402 | Finger vein authentication device | Harumi Kiyomizu, Takafumi Miyatake, Akio Nagasaka | 2012-04-10 |
| 8126216 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2012-02-28 |
| 8121354 | Personal authentication device | Akio Nagasaka, Takafumi Miyatake, Yuichi Kashimura | 2012-02-21 |
| 8103064 | Finger identification method and apparatus | Akio Nagasaka, Takafumi Miyatake | 2012-01-24 |
| 8059265 | Finger identification apparatus | Akio Nagasaka, Takafumi Miyatake, Yoshiaki Amano, Yoshimi Kasai, Shinichiro Umemura +1 more | 2011-11-15 |
| 8009875 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2011-08-30 |
| 7995803 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2011-08-09 |
| 7957563 | Personal identification apparatus and method using living body | Harumi Kiyomizu, Takafumi Miyatake, Akio Nagasaka | 2011-06-07 |
| 7945073 | Vein authentication device | Akio Nagasaka, Takafumi Miyatake | 2011-05-17 |
| 7940379 | Finger identification apparatus | Akio Nagasaka, Takafumi Miyatake, Yoshiaki Amano, Yoshimi Kasai, Shinichiro Umemura +1 more | 2011-05-10 |
| 7881506 | Finger identification method and apparatus | Akio Nagasaka, Takafumi Miyatake | 2011-02-01 |
| 7706582 | Personal authentication device | Akio Nagasaka, Takafumi Miyatake, Yuichi Kashimura | 2010-04-27 |
| 7680305 | Vein authentication device | Akio Nagasaka, Takafumi Miyatake | 2010-03-16 |
| 7672488 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2010-03-02 |
| 7627145 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2009-12-01 |
| 7609864 | Finger identification method and apparatus | Akio Nagasaka, Takafumi Miyatake | 2009-10-27 |
| 7599523 | Personal identification device and method | Akio Nagasaka, Takafumi Miyatake | 2009-10-06 |