Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6498910 | Image forming with light and dark hue toners | — | 2002-12-24 |
| 6405013 | Fixing apparatus with a ray transmitting device inside one roller | Masahiro Onodera, Shuta Hamada | 2002-06-11 |
| 6393230 | Fixing device and image forming apparatus therewith | Hiroyuki Tokimatsu, Kunio Shigeta | 2002-05-21 |
| 6360063 | Image forming apparatus wherein writing of an image is conducted before feeding of a transfer material is started | Kunio Shigeta, Yotaro Sato, Hisayoshi Nagase | 2002-03-19 |
| 6347200 | Duplex image forming apparatus | Kunio Shigeta, Yotaro Sato, Hisayoshi Nagase | 2002-02-12 |
| 6345169 | Fixing apparatus with heat ray generating device | Hiroyuki Tokimatsu, Masahiro Onodera | 2002-02-05 |