Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7047882 | Planographic plate producing method including adjusting moisture content of coating film layer | — | 2006-05-23 |
| 6855206 | Coating film layer moisture adjusting device and planographic printing plate producing method | — | 2005-02-15 |
| 5145102 | Method of splicing metal webs | Akio Uesugi, Tsutomu Kakei | 1992-09-08 |
| 5037024 | Method of splicing metal webs | Akio Uesugi, Tsutomu Kakei | 1991-08-06 |
| 5013399 | Method of preparing support for lithographic printing plate | Akio Uesugi, Tsutomu Kakei | 1991-05-07 |
| 4919774 | Electrolytically treating method | Atsuo Nishino | 1990-04-24 |
| 4872946 | Method of manufacturing supports for lithographic printing plate | Akio Uesugi, Tsutomu Kakei | 1989-10-10 |