Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6183858 | Thermal transfer recording sheet | — | 2001-02-06 |
| 6159274 | Coloring mechanism and a recording material with the mechanism | Kazuo Sato | 2000-12-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6183858 | Thermal transfer recording sheet | — | 2001-02-06 |
| 6159274 | Coloring mechanism and a recording material with the mechanism | Kazuo Sato | 2000-12-12 |