Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835522 | Heat-sensitive recording material | Kazumori Minami | 2004-12-28 |
| 6830861 | Photopolymerizable composition and recording material | Yuuichi Fukushige | 2004-12-14 |
| 6824953 | Photopolymerizable composition and recording material | Yuuichi Fukushige | 2004-11-30 |
| 6773861 | UV absorbent and preparation method thereof, compositions and image forming method | Hideaki Itou | 2004-08-10 |
| 6756177 | Photopolymerizable composition and recording material | Hirotaka Matsumoto, Shintaro Washizu | 2004-06-29 |
| 6740466 | Photopolymerizable composition and recording material using the same | Hirotaka Matsumoto, Shintaro Washizu, Koichi Kawamura, Tadahiro Sorori | 2004-05-25 |
| 6720124 | Recording material | Hiroshi Sato, Yoshimitsu Arai, Kyoko Hanasaki | 2004-04-13 |