Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7499654 | Image recording apparatus and image recording method | — | 2009-03-03 |
| 6715856 | Image-recording apparatus | — | 2004-04-06 |
| 5270742 | Image forming apparatus for forming electrostatic latent image using ions as medium, with high-speed driving means | Hiroshi Aoki, Akira Shimizu | 1993-12-14 |