Issued Patents 2011
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072667 | Optical scanning device and image forming apparatus | Mitsuo Suzuki | 2011-12-06 |
| 8005321 | Pixel clock generator, optical scanner, and image forming apparatus | Masaaki Ishida, Yasuhiro Nihei, Dan Ozasa | 2011-08-23 |
| 7995251 | Optical scanning device, optical scanning method, and image forming apparatus | Jun Tanabe, Masaaki Ishida, Yasuhiro Nihei | 2011-08-09 |
| 7973817 | Pixel clock and pulse-modulation-signal generating device, optical scanner, and image forming apparatus | Yasuhiro Nihei, Masaaki Ishida, Dan Ozasa | 2011-07-05 |
| 7936493 | Dot position correcting apparatus, optical scanning apparatus, imaging apparatus, and color imaging apparatus | Masaaki Ishida, Yasuhiro Nihei, Dan Ozasa | 2011-05-03 |
| 7936367 | Image forming apparatus controlling the output level of the light source | Masaaki Ishida, Yasuhiro Nihei, Dan Ozasa, Jun Tanabe | 2011-05-03 |
| 7920305 | Optical scanning device, optical scanning method, computer program product for executing optical scanning method, recording medium with computer program recorded thereon, image forming apparatus, and color image forming apparatus using the same | Masaaki Ishida, Yasuhiro Nihei, Jun Tanabe | 2011-04-05 |