Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8370257 | Print system for outputting transaction statement | Ryoh Hamada | 2013-02-05 |
| 8175916 | Image forming system and image forming apparatus | — | 2012-05-08 |
| 7440124 | Ink-jet printer purging device shared by multiple host machines | — | 2008-10-21 |
| 6211898 | Optical scanning apparatus and devices including an optical scanning apparatus | — | 2001-04-03 |