Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D303790 | Flat panel display with keyboard or similar article | Shuzo Kato, Yasushi Nakamura | 1989-10-03 |
| D301344 | Receipt-journal printer or similar article | Tadashi Kubo, Hiromi Isozaki | 1989-05-30 |