Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9396753 | Record-playback device | Naoya Takao, Seigo Takayama, Kentaro Tanikawa | 2016-07-19 |
| 9253177 | Authentication system, information registration system, server, program, and authentication method | Yosuke Matsushita, Hideo Morita | 2016-02-02 |