Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079658 | Print density adjusting device, print density adjusting method and print density adjusting program | Akira Ikeda, Yutaka Miyasaka, Masakatsu Okawa | 2011-12-20 |
| 7909925 | Penetration inhibitor, method for preventing penetration of solvent ink, solvent ink for injket printer and method for producing the solvent ink | Tomotaka Furuhata, Isao Tabayashi | 2011-03-22 |