Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8477328 | Function-providing system | Shinya Taniguchi, Taro Ishige | 2013-07-02 |
| 8477338 | Print job management system and default printer determining apparatus | Shinya Taniguchi, Reiji Kobayashi | 2013-07-02 |
| 8108925 | Authentication printing system and authentication printing method | — | 2012-01-31 |