Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830392 | Printing apparatus | Hajime Isono, Wataru Tsuruta | 2004-12-14 |
| 6796732 | Printing apparatus | Hajime Isono, Wataru Tsuruta | 2004-09-28 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830392 | Printing apparatus | Hajime Isono, Wataru Tsuruta | 2004-12-14 |
| 6796732 | Printing apparatus | Hajime Isono, Wataru Tsuruta | 2004-09-28 |