Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8079658 | Print density adjusting device, print density adjusting method and print density adjusting program | Akira Ikeda, Satoshi Takezawa, Masakatsu Okawa | 2011-12-20 |
| 7991318 | Image forming apparatus | Nobuyasu Tamura, Kazutoshi Kobayashi | 2011-08-02 |
| 7962073 | Image forming apparatus with developing unit having a magnetic brush | Kazutoshi Kobayashi, Nobuyasu Tamura | 2011-06-14 |
| 7877029 | Image forming apparatus and fog control method | Mineyuki Sako, Nobuyasu Tamura, Kazutoshi Kobayashi | 2011-01-25 |
| 7869727 | Image forming apparatus with control section to control development bias potential | Kazutoshi Kobayashi, Nobuyasu Tamura | 2011-01-11 |
| 7865099 | Image forming apparatus | Kazutoshi Kobayashi, Nobuyasu Tamura | 2011-01-04 |