Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4881099 | Reader printer and image recording apparatus | Masami Maetani | 1989-11-14 |
| 4879572 | Reader-printer | Masami Maetani, Masahiko Ito, Shinji Murata | 1989-11-07 |
| 4800413 | Reader printer | Masahiko Ito, Masami Maetani, Shinji Murata | 1989-01-24 |