Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787291 | Directly imageable planographic printing plate and production method thereof | Kimikazu Nagase, Ken Kawamura, Kunitaka Fujiyoshi | 2004-09-07 |
| 6777156 | Directly imageable planographic printing plate precursor and a method of producing planographic plates | Michihiko Ichikawa, Norimasa Ikeda | 2004-08-17 |