Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8043994 | Thermal transfer receiving sheet and its manufacturing method | Toshikazu Onishi, Toru Nakai, Kyoko Uchida, Yoshimasa Tanaka, Yoshihiro Shimizu +3 more | 2011-10-25 |
| 7795177 | Thermal transfer receiving sheet and its manufacturing method | Toshikazu Onishi, Toru Nakai, Kyoko Uchida, Yoshimasa Tanaka, Yoshihiro Shimizu +3 more | 2010-09-14 |
| 7745374 | Thermal transfer receiving sheet, production method thereof and image forming method using the sheet | Yoshimasa Tanaka, Masato Kawamura, Chikara Tsukada, Kyoko Uchida, Toshikazu Onishi +2 more | 2010-06-29 |
| 7638462 | Thermal transfer receiving sheet | Masato Kawamura, Yoshimasa Tanaka, Toshikazu Onishi, Kyoko Uchida, Chikara Tsukada +5 more | 2009-12-29 |
| 6699817 | Thermal transfer recording sheet | Yoshio Mizuhara, Yoshihiro Shimizu, Shigeru Nagashima, Yoshimasa Tanaka | 2004-03-02 |