Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11461575 | Optical information reader, optical information reader system, and error cause analysis method | Hidezumi Nagata, Takashi Hirano | 2022-10-04 |
| 11295100 | Optical reading device | Hidezumi Nagata | 2022-04-05 |