Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6919159 | Photopolymerizable composition and recording material using the same | Hirotaka Matsumoto, Kazunori Nigorikawa | 2005-07-19 |
| 6912089 | Optical diffusion film and process of producing optical diffusion film | Kenichi Nakagawa, Keisuke Ozeki | 2005-06-28 |
| 6890879 | Recording material and image forming apparatus | Kozo Nagata | 2005-05-10 |
| 6881810 | Microcapsule and process for manufacturing the same | Yuki Matsunami | 2005-04-19 |
| 6869746 | Photopolymerizable composition and recording material using the same | Hirotaka Matsumoto | 2005-03-22 |
| 6839175 | Image forming element and image forming device | — | 2005-01-04 |