Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6933957 | Pixel clock generation apparatus, pixel clock generation method, and image forming apparatus capable of correcting main scan dot position shift with a high degree of accuracy | Masaaki Ishida, Yasuhiro Nihei, Dan Ozasa | 2005-08-23 |
| 6927789 | Pixel clock generating device, laser scanning device, and image forming device | Dan Ozasa, Masaaki Ishida, Yasuhiro Nihei | 2005-08-09 |
| 6917639 | Laser driver circuit | Masaaki Ishida, Hidetoshi Ema, Yasuhiro Nihei, Hiroaki Kyougoku | 2005-07-12 |