Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5268350 | Binder resin for a heat transfer layer and heat transfer ink ribbon | Hirohisa Otake, Akio Nishijima | 1993-12-07 |
| 5238996 | Binder resin for a heat transfer layer and heat transfer ink ribbon | Hirohisa Otake, Akio Nishijima | 1993-08-24 |