Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6387198 | Process for producing aluminum alloy substrate for lithographic printing plate | Hideki Suzuki, Yasuhisa Nishikawa, Tomohide Yamagishi, Kazumitsu Mizushima, Hirokazu Sawada | 2002-05-14 |
| 6337136 | Aluminum alloy support for lithographic printing plate and process for producing substrate for support | Hideki Suzuki, Ichiro Okamoto, Kazumitsu Mizushima, Tadashi Asahi, Hirokazu Sawada | 2002-01-08 |