Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5646089 | Heat transfer cover films | Katsuyuki Oshima, Masanori Torii | 1997-07-08 |
| 5634731 | Method and apparatus for thermal transfer printing | Tatsuya Kita, Naoji Shibasaki | 1997-06-03 |
| 5610119 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Mineo Yamauchi, Kazunobu Imoto +1 more | 1997-03-11 |