Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6792823 | Gear drive mechanism for office products | Kiyoshi Sugimoto | 2004-09-21 |
| 6793810 | Waste water treatment apparatus | — | 2004-09-21 |
| 6783232 | Printer with photo stand and photo stand detachably attachable to printer | Satoru Hattori | 2004-08-31 |