Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6581832 | Optical reader having inclinable stage which mounts optical unit thereon | Hiroaki Kato, Mitsuharu Ishii | 2003-06-24 |
| 6565004 | Optical device to collectively read a plurality of bar codes and/or a plurality of optical readable symbols | Mitsuharu Ishii | 2003-05-20 |
| 6557763 | Optical reader having inclinable stage which mounts optical unit thereon | Hiroaki Kato, Mitsuharu Ishii | 2003-05-06 |