Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293031 | Magnetic bar code reading system employing phase-shift type sensor having plural sensing sections | Wataru Ichikawa, Eiichi Hirai | 1994-03-08 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5293031 | Magnetic bar code reading system employing phase-shift type sensor having plural sensing sections | Wataru Ichikawa, Eiichi Hirai | 1994-03-08 |