Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9807071 | Information processing apparatus, information processing system, information processing method and computer program | Taizo Shirai | 2017-10-31 |
| 9787474 | Information processing device, information processing method, and program | Seiichi Matsuda | 2017-10-10 |
| 9705858 | Information processing device and information processing method to maintain secret key for authentication | Yohei Kawamoto, Taizo Shirai, Yu Tanaka | 2017-07-11 |
| 9607173 | Information processing apparatus, information processing method, and recording medium | Yohei Kawamoto, Taizo Shirai, Yu Tanaka | 2017-03-28 |
| 9602285 | Authentication device, authentication method, and program | Taizo Shirai, Harunaga Hiwatari | 2017-03-21 |
| 9577827 | Information processing device, information processing method, and program | Seiichi Matsuda | 2017-02-21 |