Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982118 | Release film | Hiroaki Ueda, Takuji Nakagawa | 2021-04-20 |
| 8283288 | Thermal transfer receiving sheet | Hideaki Shinohara, Yoshihiro Shimizu, Mitsuru Tsunoda | 2012-10-09 |
| 7638462 | Thermal transfer receiving sheet | Masato Kawamura, Yoshimasa Tanaka, Toshikazu Onishi, Kyoko Uchida, Chikara Tsukada +5 more | 2009-12-29 |
| 7041349 | Thermal transfer image recording composite sheet | Yoshimasa Tanaka, Shigeru Nagashima, Yoshihiro Shimizu, Hideaki Shinohara | 2006-05-09 |
| 6699817 | Thermal transfer recording sheet | Yoshihiro Shimizu, Shigeru Nagashima, Yoshimasa Tanaka, Kazuyuki Tachibana | 2004-03-02 |
| 5631076 | Hot melt ink thermal transfer recording sheet | Masakazu Hakomori, Masatosi Maeda, Miwa Kimura, Toru Nakai, Kosuke Asaeda +2 more | 1997-05-20 |