Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4866532 | Printing apparatus for system | Seiji Saito, Hidetoshi Suzuki, Kunitaka Ozawa, Noboru Koumura | 1989-09-12 |
NA
Naoki Ayata
Overall (1989): #74,207 of 140,708Top 55%
1
Patents 1989