Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8049931 | Image forming apparatus and image forming method for setting a margin region, a density change region, and regular density region | Atsushi Takahashi, Utami Soma, Tadashi Matsudaira, Hiroshi Oyama, Shinpei Kawasaki | 2011-11-01 |
| 7880756 | Image forming apparatus | Norio Joichi, Atsushi Takahashi, Yoshihito Sasamoto, Yoshiki Katayama, Takashi Nara | 2011-02-01 |