Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846596 | Expansion electronic equipment | — | 1989-07-11 |
| D299930 | Electronic typewriter | Richard Nibley | 1989-02-21 |
NH
Noriaki Haranishi
Overall (1989): #19,250 of 140,708Top 15%
2
Patents 1989