Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6829465 | Method and apparatus for image forming capable of effectively performing color displacement detection | Tetsuo Yamanaka, Hiroyasu Shijo, Kazuhiko Kobayashi, Jun Hosokawa, Motonori Hanada +1 more | 2004-12-07 |
| 6714224 | Method and apparatus for image forming capable of effectively performing color image position adjustment | Tetsuo Yamanaka, Kazuhiko Kobayashi, Jun Hosokawa | 2004-03-30 |
| 6711364 | Color image forming apparatus | — | 2004-03-23 |
| 6704035 | Image forming apparatus having simple drive timing control | Shinji Kobayashi | 2004-03-09 |
| 6693654 | Color image formation apparatus and method including three alignment sensors and density adjustment sensor | — | 2004-02-17 |