Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9203998 | Image reading device for detecting end of sheet | Tetsuya Kato | 2015-12-01 |
| 8385907 | Communication system, and communication device and phone device for the same | Kazuhito Misumi | 2013-02-26 |
| 8380183 | Communication system, and communication device and phone device for the same | Kazuhito Misumi | 2013-02-19 |