Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4810111 | Resistive ribbon thermal transfer printing apparatus | Atsushi Sogami, Tetsuhiro Sano, Orio Yoshii | 1989-03-07 |
NK
Noboru Katakabe
Overall (1989): #72,947 of 140,708Top 55%
1
Patents 1989