Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9235792 | Fiscal memory control using two controllers | — | 2016-01-12 |
| 8612221 | Portable terminal and management system | Junichi Yoshizawa, Tetsuo Ozawa | 2013-12-17 |
| 8379902 | Audio output control device, audio output control method, and program | — | 2013-02-19 |