Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341815 | Planographic printing plate precursor | Akio Oda, Hideo Miyake, Tomoyoshi Mitsumoto, Ikuo Kawauchi, Ippei Nakamura | 2008-03-11 |
| 7258961 | Planorgraphic printing plate precursor | Akio Oda, Hideo Miyake, Tomoyoshi Mitsumoto, Ikuo Kawauchi, Ippei Nakamura | 2007-08-21 |
| 7078154 | Presensitized plate | Tadashi Endo | 2006-07-18 |
| 7049043 | Photosensitive composition | Ippei Nakamura, Ikuo Kawauchi, Mitsumasa Tsuchiya | 2006-05-23 |
| 7033725 | Infrared-sensitive photosensitive composition | Ikuo Kawauchi | 2006-04-25 |
| 6902863 | Infrared-sensitive photosensitive composition | Ikuo Kawauchi, Mitsumasa Tsuchiya, Ippei Nakamura | 2005-06-07 |
| 6746812 | Photosensitive resin composition | Noriaki Watanabe, Koichi Kawamura, Kazuo Fujita, Akira Nagashima | 2004-06-08 |