Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369079 | Process for making a heat-transferred imaged article | Katsuyuki Oshima, Mineo Yamauchi | 1994-11-29 |
| 5202176 | Heat transfer recording materials | Katsuyuki Oshima, Mineo Yamauchi | 1993-04-13 |