Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12214582 | On-press development type lithographic printing plate precursor,method of preparing lithographic printing plate, and lithographic printing method | Akira Yamamoto, Yusuke NAMBA, Keisuke NOGOSHI | 2025-02-04 |
| 12187025 | On-machine development type planographic printing plate precursor, method for preparing planographic printing plate, and planographic printing method | Natsumi Yokokawa, Akinori Fujita, Akira Sakaguchi, Yusuke NAMBA, Ichiro KOYAMA | 2025-01-07 |
| 12157296 | On-press development type lithographic printing plate precursor, method for preparing lithographic printing plate, and lithographic printing method | Natsumi Yokokawa, Akinori Fujita, Yusuke NAMBA, Akira Sakaguchi, Akira Yamamoto +1 more | 2024-12-03 |
| 11803124 | Planographic printing plate precursor, method of preparing planographic printing plate, and planographic printing method | Kenjiro ARAKI | 2023-10-31 |
| 11642879 | Lithographic printing plate precursor, method for producing lithographic printing plate, and color-developing composition | — | 2023-05-09 |
| 11635701 | Planographic printing plate precursor, method of preparing planographic printing plate, and planographic printing method | Natsumi Yokokawa, Akira Sakaguchi | 2023-04-25 |
| 11543750 | Lithographic printing plate precursor and method for producing lithographic printing plate | Keisuke NOGOSHI, Takeshi Inasaki | 2023-01-03 |
| 11333977 | Curable composition, lithographic printing plate precursor, method for producing lithographic printing plate, and compound | Yohei ISHIJI, Keisuke NOGOSHI, Yuuya MIYAGAWA | 2022-05-17 |