Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12009229 | Laser processing apparatus | Hiroki Uryu, Seiji Miura, Haruhiko Asahi, Hisatoshi Fujisawa, Yoshiki Kobayashi | 2024-06-11 |
| 8913932 | Image forming apparatus | — | 2014-12-16 |
| 8120825 | Device, apparatus, and method of controlling optical scanning device | — | 2012-02-21 |
| 7965428 | Image forming apparatus configured to correct positional error of a written image | — | 2011-06-21 |
| 7567268 | Image forming apparatus and abnormality detecting method | — | 2009-07-28 |
| 7489328 | Image correction in an image forming apparatus and image forming method | — | 2009-02-10 |
| 7460159 | Image forming apparatus | Hisakazu Ohkawara | 2008-12-02 |
| 7391431 | Image forming apparatus for correcting magnification of image | Hisakazu Ohkawara | 2008-06-24 |