Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6670096 | Base material for lithographic printing plate and lithographic printing plate using the same | Koichi Kawamura, Miki Takahashi, Tadahiro Sorori | 2003-12-30 |
| 6607866 | Lithographic printing plate support and lithographic printing plate precursor using the same | Koichi Kawamura, Akio Oda, Norio Aoshima | 2003-08-19 |
| 6593059 | Planographic printing plate precursor | Koichi Kawamura, Miki Takahashi | 2003-07-15 |
| 6516722 | Lithographic printing machine and lithographic printing method | — | 2003-02-11 |