Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4774165 | Method for direct making of lithographic printing plates | Kyonosuke Yamamoto, Masaharu Tatikawa, Kazuyuki Ebara, Isamu Maruyama | 1988-09-27 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4774165 | Method for direct making of lithographic printing plates | Kyonosuke Yamamoto, Masaharu Tatikawa, Kazuyuki Ebara, Isamu Maruyama | 1988-09-27 |