Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9386016 | System and device for authentication | Asahiko Yamada, Tomoaki Morijiri, Koji Okada, Tatsuro Ikeda, Minoru Nishizawa +1 more | 2016-07-05 |
| 8744831 | Simulation apparatus, simulation method and recording medium for recording simulation program | Shogo Ishii | 2014-06-03 |
| 8732461 | Client apparatus, server apparatus, and program using entity authentication and biometric authentication | Yoshihiro Fujii, Tatsuro Ikeda, Koji Okada, Tomoaki Morijiri, Minoru Nishizawa +1 more | 2014-05-20 |
| 8578446 | Authentication apparatus and entity device | Koji Okada, Tomoaki Morijiri, Tatsuro Ikeda, Minoru Nishizawa, Yoshihiro Fujii +1 more | 2013-11-05 |
| 8499147 | Account management system, root-account management apparatus, derived-account management apparatus, and program | Tatsuro Ikeda, Koji Okada, Tomoaki Morijiri, Minoru Nishizawa, Yoshihiro Fujii +1 more | 2013-07-30 |
| 8407801 | Security countermeasure function evaluation program | Michiyo Ikegami, Masue Shiba, Masanobu Koike | 2013-03-26 |
| 8332648 | Verification apparatus and program | Tomoaki Morijiri, Koji Okada, Tatsuro Ikeda, Minoru Nishizawa, Yoshihiro Fujii +1 more | 2012-12-11 |
| 8281373 | System, apparatus, and program for biometric authentication | Yoshihiro Fujii, Minoru Nishizawa, Tatsuro Ikeda, Koji Okada, Tomoaki Morijiri +1 more | 2012-10-02 |
| 8230483 | System, apparatus, program, and method for authentication | Koji Okada, Tatsuro Ikeda | 2012-07-24 |
| 8028330 | System, apparatus, and program for biometric authentication | Yoshihiro Fujii, Minoru Nishizawa, Tatsuro Ikeda, Koji Okada, Tomoaki Morijiri +1 more | 2011-09-27 |
| 7913091 | Authentication system, consolidation apparatus and program | Minoru Nishizawa, Yoshihiro Fujii, Koji Okada | 2011-03-22 |
| 7840808 | Authentication system, device, and program | Koji Okada, Tatsuro Ikeda, Tomoaki Morijiri, Asahiko Yamada | 2010-11-23 |
| 7770207 | System, apparatus, program, and method for authentication | Koji Okada, Tatsuro Ikeda | 2010-08-03 |