Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10178099 | System for monitoring access to network within secured site | Tohru Hasegawa, Yutaka Oishi, Masao Takayama | 2019-01-08 |
| 9684900 | Authentication on mobile device using two-dimensional code | Dan Tateno | 2017-06-20 |
| 9530134 | Authentication on mobile device using two-dimensional code | Dan Tateno | 2016-12-27 |
| 9176710 | Dynamically selecting service provider, computing system, computer, and program | Dan Tateno | 2015-11-03 |
| 7865892 | Program, recording medium, and device for installing software | Takamasa Hirata | 2011-01-04 |