Issued Patents 1989
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4879649 | Transaction processing apparatus having PLU function | — | 1989-11-07 |
| 4875163 | Electronic cash register system with faster access time to price look-up file | — | 1989-10-17 |
| 4870499 | Image processing apparatus | Yoshiyuki Suzuki | 1989-09-26 |
| 4821065 | Recording apparatus having controllable recording beam states | Yukio Sato, Yutaka Udagawa, Masafumi Wataya | 1989-04-11 |