Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977132 | Planographic printing plate precursor | Sumiaki Yamasaki, Koichi Kawamura | 2005-12-20 |
| 6929895 | Lithographic printing plate precursor | Kazuo Maemoto | 2005-08-16 |
| 6890700 | Lithographic printing plate precursor | Tadabumi Tomita, Atsushi Matsuura, Akio Uesugi, Katsuyuki Teraoka | 2005-05-10 |
| 6884565 | Planographic printing plate precursor | Miki Takahashi, Hidehito Sasaki | 2005-04-26 |