Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9259954 | Support for lithographic printing plate and manufacturing method therefor, as well as original lithographic printing plate | Shinya Kurokawa, Atsushi Matsuura, Yuya Miyagawa, Hirokazu Sawada, Atsuo Nishino | 2016-02-16 |
| 8978555 | Lithographic printing plate support and presensitized plate | Shinya Kurokawa, Yuya Miyagawa, Atsuo Nishino, Hirokazu Sawada | 2015-03-17 |
| 8789464 | Lithographic printing plate support and presensitized plate | Hirokazu Sawada, Atsuo Nishino, Shinya Kurokawa, Yuya Miyagawa | 2014-07-29 |
| 8783179 | Support for planographic printing plate, method for producing support for planographic printing plate, and planographic printing original plate | Shinya Kurokawa, Hirokazu Sawada, Akio Uesugi | 2014-07-22 |