Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6596150 | Production method for an aluminum support for a lithographic printing plate | Atsuo Nishino, Hirokazu Sawada, Akio Uesugi, Masahiro Endo | 2003-07-22 |
| 6533917 | Method for producing aluminum support for lithographic printing plate | Atsuo Nishino, Akio Uesugi | 2003-03-18 |