Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10241400 | Color developing composition, lithographic printing plate precursor, plate making method for lithographic printing plate, and color developer | Keisuke NOGOSHI, Kyosuke TSUMURA, Taira Murakami, Kohei AIZU | 2019-03-26 |