Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496210 | Electrophotographic imaging apparatus | Tetsuro Toyoshima, Tadashi Iwamatsu, Nobuyuki Azuma | 2002-12-17 |
| 6433803 | Exposure apparatus for image formation and image formation method | Tetsuro Toyoshima, Tadashi Iwamatsu, Nobuyuki Azuma, Yoshinori Nakajima | 2002-08-13 |
| 6417876 | Apparatus and method for forming image with high image resolution from images having various dot densities | Yoshinori Nakajima, Tetsuro Toyoshima, Tadashi Iwamatsu, Nobuyuki Azuma | 2002-07-09 |