Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12404128 | Paper jam indication detection device, paper jam indication detection method, and recording medium | Toshiyuki Matsumura | 2025-09-02 |
| 12033654 | Sound pickup device and sound pickup method | Yoshifumi Hirose, Yusuke Adachi | 2024-07-09 |