Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5356854 | Dye and dye carrier ink ribbon for thermal dye transfer hard copy | — | 1994-10-18 |
| 5328895 | Ink ribbon for thermal transfer | Hideki Hirano | 1994-07-12 |
| 5324705 | Printing sheet comprising an image-receiving layer made of an acidic resin | — | 1994-06-28 |